The best low-power SFF lineup you've never heard of: Intel's Z3735F Atom system

Kaido

Elite Member & Kitchen Overlord
Feb 14, 2004
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The chip:

http://ark.intel.com/products/80274/Intel-Atom-Processor-Z3735F-2M-Cache-up-to-1_83-GHz

The Intel Baytrail-T Z3735F chip has decent specs:

* Quad-core (no hyperthreading)
* 1.33ghz Atom CPU (1.83ghz turbo)
* 22nm (2.2 watts)
* 2GB RAM max
* Intel HD graphics

So originally, Intel announced the Compute stick, which is an HDMI stick (similar to other sticks like the Roku TV stick, Amazon Fire TV stick, and various Android TV sticks available), except that it has an x86 CPU instead of an ARM chip. The basic concept was that it could run Windows 8.1 or Linux, had a MicroSD slot for expansion, Wifi, etc.

http://www.engadget.com/2015/01/07/intel-compute-stick/

There's a whole bunch of these more or less "Windows SoC" systems coming out, so I'm sure we'll a glut of them coming in in coming months, in addition to the variety that is already available. Lilliputing is a great website to keep up on tiny computers:

http://liliputing.com/


Operating Systems:

That chipset has now been released into the wild. It currently runs 3 operating systems:

1. Windows
2. Linux
3. Android

Interestingly enough, some devices (primarily the tablets) offer a dual-boot Windows 8.1 & Android 4.4 (check the Chinese vendors like Alibaba, AliExpress, Geek Buying, etc. using the search string "Z3735F 8.1 4.4"), which use kind of a hybrid suspend mode. Also, the Windows variants of the computers come with "Windows 8.1 with Bing", which is a free 32-bit OS for OEM's to use for low-cost computers. Some more reading here:

http://www.howtogeek.com/167013/how-to-optimize-windows-8.1-for-a-desktop-pc/

For the record, Windows 8.1 with Bing is exactly the same as Windows 8.1 Core (home version, i.e. no Windows Media Center & no ability to join a domain), except that all of the search stuff (for IE & Windows) comes set to Bing by default (but you can change it, that's literally the only difference). It can also be upgrading to Windows 8.1 Professional using the $99 Pro Pack upgrade: (I tested this myself successfully on a work machine)

http://www.amazon.com/Microsoft-Windows-Pack-Upgrade-Online/dp/B00HG0460M/

Note: Some vendors are including Windows 8.1, but without an activation key, so they are shipping the devices with invalid serial numbers. It's unclear why this is, so read the comments before buying any of these devices. Most come pre-activated, but some don't. I read of at least one where the manufacturer discovered that their OEM key was invalid & fixed it for the customers. MeeGoPad is one vendor that was having licensing issues on certain devices, like their HDMI sticks.

So be aware of that, and also that some of the foreign ones ship in with Chinese language set to default, so you have to navigate Windows via the GUI & change it to English. I prefer devices that (1) are shipped in English, and (2) are pre-activated, although some of the trial versions ship at a cheaper price, which is handy if you want to run Linux on them. I'm still digging into the best way to download a copy of Windows 8.1 with Bing (assuming it's activated off the BIOS), so I'll update the thread if I find anything on that. Also, since there's only two gigs of RAM on most devices (one gig for some of the tablets), you can use Microsoft's free low-resource antivirus program (Windows Defender). I have a post about setting it up here:

http://forums.anandtech.com/showthread.php?t=2325766

Also, here is what a user posted on an Amazon review about installing Linux on one of the units:

Followed these instructions from an existing ubuntu machine to make a bootable USB stick:
https://github.com/lopaka/instructions/blob/master/ubuntu-14.10-install-asus-x205ta.md

It should be noted, when mine arrived, all the UEFI platform keys and such are installed, but the secure boot option is set to 'disabled' in the BIOS. If you wish to enable bitlocker, you'll need to go into the bios and turn it on.

On the other side -- this makes it very easy to just stick in a FAT32 USB stick with a 32bit bootloader at /EFI/BOOT/bootia32.efi and everything just works. It's as easy as extracting a 64BIT lubuntu ISO to a USB stick and putting the bootia32.efi file in the right spot.


Hardware Devices:

As far as the hardware goes, the Atom chip is available on 3 types of hardware devices:

1. HDMI stick
2. Tablet
3. Mini PC box

The HDMI sticks are based off the Intel Compute reference design:

http://www.intel.com/content/www/us/en/compute-stick/intel-compute-stick.html

Two that are available right now are the Lemel Stick (on eBay, search for "Lemel Atom", $229) & the MeeGoPad Stick T01: ($130, but no activation key, so you'd have to buy one yourself)

http://www.amazon.com/MeeGoPad-T01-Windows-Computer-Bluetooth/dp/B00S6LJVR8/

A sample picture of the size from an eBay seller of the Lemel stick:

http://i.imgur.com/nNxXjfG.jpg

These are cool because they are tiny, cheap, and can be stuck right in a television or newer LCD monitor. However, they lack ports (Ethernet, multiple USB's, etc.) & apparently are performance-throttled due to the 5V max power (they are powered off a USB port, so ~2.1A or whatever the available cap is) & thermal cooling capabilities. I have a Lemel on order; the seller said I'd need a Bluetooth keyboard & mouse, but from what I understand I can just use a single Logitech Unity receiver for both keyboard & mouse, for example, so I'll see what happens when it gets here. Overall, the HDMI stick is a really neat idea (computer on a stick!) but doesn't seem super practical due to the limited ports & limited performance.

Not much to say on the tablets. They typically come with a nice 720p-ish IPS screen & sometimes with a year's access to Office 365 as part of the package deal. For example, the HP Stream 7 is a $99 7" Atom-based Windows tablet that uses a variety of the chip (Z3735G instead of F, basically caps the turbo to 1.58ghz & only includes 1GB RAM instead of 2GB):

http://www.amazon.com/HP-Microsoft-Signature-Windows-Personal/dp/B00PJDNP5K

So moving onto the boxes, which is where the fun begins: there's a whole bunch of different designs & features available. They come with eMMC SSD drives in various sizes, including 16, 32, and 64gb - typically 32gb, which leaves about 20 gigs free for your files, which is small, but you can expand it with a MicroSD card (most devices max out at either 64gb or 128gb MicroSD, depending on the model). My current favorite is the MINIX NEO Z64: ($175)

http://www.amazon.com/Windows-installed-Quad-Core-Streaming-Player/dp/B00TD8MTFY/

There's also the Zotac ZBOX Pico: ($180)

http://www.amazon.com/Zotac-Z3735F-Windows-Preinstalled-ZBOX-PI320-W2/dp/B00OTJZZFS/

Some neat features of the MINIX:

* Bluetooth, 802.11n, and 10/100 Ethernet
* (2) USB 2.0 ports
* Headphone jack
* IR port
* Tiny
* Low-power (about 10 watts maxed measured)
* Fanless (doesn't get hot at all, barely even warm!)
* External Wifi antenna (the Zotac has an extra USB port, but has an internal antenna)

This model is basically like an AppleTV (just a little bigger) & makes a great desktop computer for basic needs. I'm using mine as a Thin Client computer. Another great alternative is the VOYO Mini PC, which is $50 less, adds a USB port, subtracts the Ethernet port, and doubles the SSD to 64gb:

http://www.aliexpress.com/item/Newe...-64GB-ROM-windows8-1-mini-pc/32268113869.html

I have one of those on order to test at home as a retro gaming HTPC. It also comes with a 3-hour battery, which is pretty neat to throw in the car for kids or to use outdoors (I have an LED projector with an outdoor inflatable screen from Walmart, so that would be pretty cool to watch a movie on!). For the gaming, I'm using the following gear:

Hyperspin
X-Arcade Tankstick (heavy-duty 2-player USB joystick controller)
Logitech K400 wireless keyboard with built-in trackpad
(2) Xbox 360 wireless controllers (with a USB Receiver for Windows)

I have a Roku box as my set-top player, which I do not want to get rid of (Plex, Netflix, etc.), but I would like to add some basic gaming to it. I'm hoping it will handle all of the old consoles as well as MAME well; reviewers said it couldn't handle GC emulation, but it did pretty well with N64 emulation, so we'll see how that goes. It'd be nice to console my old consoles & disc/cartridge-based games into a single small unit! Plus the Xbox 360 controllers are programmable & match up pretty nicely to the old NES/SNES-style button layout.

Another really interesting model is the Egreat i6 ($140 on Geek Buying, AT won't let me directly link, sorry), which, in addition to an HDMI port, also has a VGA port! I also have one of these on order. This unit will be particularly useful for both business & home use where the user already has an existing monitor, keyboard, and mouse and just wants to replace say an aging Windows XP or Vista machine. I also have an HDMI to VGA adapter on order (not sure if it will work or what the quality will be) because I'd prefer to use the MINIX box since it's fanless & sealed. Here's some pictures of the Egreat rig: (looks like it has some vent ports on the side)

http://www.alibaba.com/product-detail/Egreat-I6-Intel-2014-best-android_60154736916.html

That would be REALLY neat for replacing people's old computers at home, especially people who are on a budget like parents & grandparents...for under $200 shipped, you get a VGA computer with Windows 8.1 & can throw on Windows Defender (free) & set them up with a Gmail account for Google Docs, so you can save some money on Microsoft Office that way. If you need a good keyboard & mouse (like if you're replacing an old PC with PS/2 peripherals), I always buy the Logitech MK320 set, which is normally $40 but sometimes goes on sale for $25, uses a single tiny Unity USB receiver, and has regular batteries that last like 6 months:

http://www.amazon.com/Logitech-Wireless-Desktop-MK320-Combo/dp/B003VAGXZC

As far as upgradability, I'm not sure if anything internally can be upgraded. Here's a teardown video of the VOYO Mini PC:

https://www.youtube.com/watch?v=JjddUXpkZf4

One thing to keep in mind, hardware-wise, is that there is a fair amount of competition in this SFF segment. I'm a big fan of the Intel NUC & Gigabyte BRIX mini computers, which use laptop parts. However, they are relatively expensive fully-loaded; a typically model that I put in a workplace is about a grand (i5 BRIX, 16GB RAM, 240GB SSD, Windows 7, Office 2013, MiniDP to HDMI adapter cable).

However, there is one really awesome alternative called the HP Stream Mini, which is the same concept, but has way better specs & has been found to be totally upgradable. The base Celeron version is also $179, so it competes directly with the MINIX, but lets you add in better parts, have (4) USB 3.0 ports, dual displays, etc. The (minor) downsides are that it comes in baby blue, it's much thicker, has a cooling fan, uses more power (2.2w CPU for the MINIX's Atom vs. 15w for the Celeron CPU in the HP Stream Mini), etc. So depending on whether you like the looks or not (if that matters to you), care about the fan, or mind the extra wattage (still, only a quarter power of a 60w light bulb), this may be a better option for what you want to do:

http://store.hp.com/webapp/wcs/stores/servlet/us/en/pdp/desktops/hp-stream-mini-desktop---200-010

Anyway, there's your tutorial for these neat little quad-core Atom-based systems. Low-power, runs Windows decently enough for basic computing purposes, and can be installed in a variety of situations :thumbsup;
 

Kaido

Elite Member & Kitchen Overlord
Feb 14, 2004
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Oh yeah, and one super interesting device is the "best of both worlds...of both worlds" model...the Cube iWork7 U67GT: (go on Geek Buying & search for product code 341909)

1. Runs Windows 8.1 plus Android 4.4

2. Is a 7" IPS multi-touch tablet, but also has Mini-HDMI out (with HDMI adapter) & a USB port, so you could use it as a computer with a desktop monitor, flatscreen television, projector, etc.

Here's a video review:

https://www.youtube.com/watch?v=w4ZwqpA54Tc

It's also available on AliExpress with various options & pricing:

http://www.aliexpress.com/store/pro...Windows-8-1-Tablet-PC/321958_32266177630.html

You can't get much more versatile than that, especially not for $120! I'm considering ditching the VOYO order & going with this instead and just getting a small USB hub for all of my input devices. Also, a couple other interesting models:

1. Quantum Byte VGA model on Amazon: (another good option if someone has an existing VGA LCD or tube monitor)

http://www.amazon.com/Quantum-Fanless-Windows®-Baytrail-T-Quad-core/dp/B00SCBWF52/

2. Hipstreet 8" tablet with HDMI out at Walmart: (not dual-boot with Android like the iWork7 though)

http://www.walmart.com/ip/Hipstreet...Featuring-Windows-8-Operating-System/43333539

3. 10" Atom tablet for $300: (the common sizes are apparently 7", 8", and 10.1")

http://www.amazon.com/Quantum-keyboard-Windows-Baytrail-T-Quad-core/dp/B00LU0UXA6/
 

Kaido

Elite Member & Kitchen Overlord
Feb 14, 2004
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Also, if you get a Chinese version (like the Cube dual-boot tablet), someone replied to a comment on the Amazon UK link with instructions for changing the locale to English:

http://www.amazon.co.uk/Original-U67GT-Multi-Point-Capacitive-Bluetooth/dp/B00OPPU97A

If this helps. There was a guide to change the language to english.
IF this is running Windows 8.1 With bing, then this should apply. http://www.onda-tablet.com/news/onda-v975w-tablet-english-language-setting-guide/

Personally the way i did it. you have to go to PC Settings, then control panel, then reigon and language then change the locale to english (known as 英语(英国)). Also you might need this update (http://support.microsoft.com/kb/2938322) as well as a English language pack
 

sm625

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May 6, 2011
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I've been looking at reviews for the MeegoPad T01 Windows 8.1 HDMI TV Stick. The copy of win8 is only an eval. But I wonder... will we be able to upgrade to win 10 for free when it releases? Definitely gonna keep my eye on that possibility. Also, I cant wait for when these things are powerful enough for DOTA2/LOL. Probably got 3-4 more years on that though. Unfortunately by then the minimum specs for games like that will be higher.
 

Kaido

Elite Member & Kitchen Overlord
Feb 14, 2004
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I've been looking at reviews for the MeegoPad T01 Windows 8.1 HDMI TV Stick. The copy of win8 is only an eval. But I wonder... will we be able to upgrade to win 10 for free when it releases? Definitely gonna keep my eye on that possibility. Also, I cant wait for when these things are powerful enough for DOTA2/LOL. Probably got 3-4 more years on that though. Unfortunately by then the minimum specs for games like that will be higher.

Yeah...and I'm curious about how the activation works. Is their OEM distribution keyed off the BIOS? Is it based on a generic product key? I'd like to obtain a master English 8.1 with Bing installer & then try it out on the various devices from scratch. I have a whole truckload of the various models coming in for my testbench, so I'll try to find out what I can. From what I understand, selling it with an unlicensed Bing trial is illegal under their ToS, so I don't know what's up with that (especially since it's a sub-$250, per Microsoft).

Yeah, they're going to get crazy-powerful over time. Just look at NVIDIA's SHIELD Android console:

http://www.engadget.com/2015/03/03/shield-set-top-box/

* Available in May for $200
* Tegra X1 processor (successor to the K1 mobile processor, but 40% less power under load)
* 8-core 64b CPU
* 256-core GPU (based on the Maxwell desktop architecture)
* 3GB RAM
* 16gb SSD
* Wireless controller with 40-hour battery life & headphone jack
* Can handle 4K video @ 60hz (using both H.265 & VP9 standards)

All in a teeny-tiny box for $199. Noice.
 
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Kaido

Elite Member & Kitchen Overlord
Feb 14, 2004
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Pretty sure that most people on Anandtech have heard of Atom and Bay Trail. :p

Yes, but the Z3735F system allows it to be put on an HDMI stick, which was previously only available in ARM-based systems running Android, instead of Intel-based systems running Windows. The Z3735F chipset also lets manufacturers make tiny, fanless, sealed boxes like the MINIX, which don't get hot, which is a lot different than the other Atom systems I've used (I've never used a fanless Windows system as small as the Zotac or MINIX Z3735F models). And it allows you to dual-boot Android & Windows on one machine. So that's what I meant by "never heard of" - it's the next evolution of the Atom lineup, allowing for operating system configurations & system designs that weren't previously available in an x86 format. I wasn't aware until about a week ago that this stuff was actually viable & not just your typical Atom-based junk like Netbooks :p
 

Kaido

Elite Member & Kitchen Overlord
Feb 14, 2004
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assuming you have a microcenter nearby this is pretty much as good as it gets
http://www.microcenter.com/product/440932/WinBook_TW802_Tablet_-_Black

full size USB and uHDMI to plug into a hub and screen, then you've got a full on windows 8.1 computer. doesn't ship with android but i bet someone is working on it. and easily returnable if you need.

That's awesome! I wish they sold the dual-boot Android/Windows versions stateside, but I'm pretty sure that will never happen due to licensing. Do you know if the touchscreen can be blanked out in the Windows display settings? I'd imagine it can be (like to plug into a projector or TV), but confirmation would be cool!

The VOYO has double the storage (64gb eMMC), but the Cube iWork7 would be more versatile (Windows desktop, plus tablet, plus Android device) for $10 cheaper; I could just load up the data on a USB stick or MicroSD card if I needed the room. I'm currently leaning towards swapping orders today, especially since it apparently takes weeks to ship from China from places like DHgate & Geekbuying.
 

ninaholic37

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Apr 13, 2012
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Yes, but the Z3735F system allows it to be put on an HDMI stick, which was previously only available in ARM-based systems running Android, instead of Intel-based systems running Windows. The Z3735F chipset also lets manufacturers make tiny, fanless, sealed boxes like the MINIX, which don't get hot, which is a lot different than the other Atom systems I've used (I've never used a fanless Windows system as small as the Zotac or MINIX Z3735F models). And it allows you to dual-boot Android & Windows on one machine. So that's what I meant by "never heard of" - it's the next evolution of the Atom lineup, allowing for operating system configurations & system designs that weren't previously available in an x86 format. I wasn't aware until about a week ago that this stuff was actually viable & not just your typical Atom-based junk like Netbooks :p
Huh. So it can read ARM code natively? I've very confused now.
 

Kaido

Elite Member & Kitchen Overlord
Feb 14, 2004
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Huh. So it can read ARM code natively? I've very confused now.

No, they have an x86 version of Android (like what HP runs on their Stream tablet). It has a bootloader that lets you choose which OS to boot into:

https://www.youtube.com/watch?v=-N4pfHi8msU&t=310

The Z3735F/G tablets generally come with Android, or with Windows, and some offer a bootloader that lets you select between both, which is nice.
 

Kaido

Elite Member & Kitchen Overlord
Feb 14, 2004
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1. Quantum Byte VGA model on Amazon: (another good option if someone has an existing VGA LCD or tube monitor)

http://www.amazon.com/Quantum-Fanless-Windows®-Baytrail-T-Quad-core/dp/B00SCBWF52/

Although the Quantum version is OOS, the OEM design is also being sold as the MeLE PCG03 on Amazon for $199: (same company that does the nifty wireless keyboard remote controls)

http://www.amazon.com/gp/product/B00SGMLN1O/

Video review:

https://www.youtube.com/watch?v=80ZuyMDqkNU

The advertising graphic shows that it is, in fact, fanless - and also that the Intel SoC appears to be upgradable based on their mini-backplane design:

http://i.imgur.com/PbzVzAi.png

Interestingly enough, it appears to be dual-monitor capable:

Dual display with VGA and HDMI at the same time

It also takes a full-sized SD card via a built-in reader. The price is odd...apparently it was originally $150, but is now $200. There's a really narrow niche for this to fit into, given that I've seen laptops on sale for $179 & that the HP Stream Mini, which is more or less a "real" mini computer, is also $179. Plus, I can get a 7" IPS multi-touch tablet with a built-in battery & HDMI out with the same exact specs for literally $80 less & use that as a similar computer (larger but thinner, and with a built-in battery backup. So here's what's on my list to test:

1. Lemel HDMI stick PC (test unit for viability of a PC on a stick)
2. Zotac ZBOX Pico (basically an antenna-less MINIX with an extra USB port)
3. MeLE PCG03 (VGA out & dual display testing)
4. HDMI to VGA adapter (test on MINIX's HDMI port)
5. Cube iWork7 (test blanking onboard screen & tinker with the dual-boot & Android features)
6. Test various OS configurations (US-based OEM install, BIOS-based activation, dual-boot system, Android re-installation, etc.)
7. Test various software configurations (retro gaming, HTPC usage, etc.)

I'm a big fan of the NUC platform & all of my business customers LOVE them, but the pricing can easily exceed $1500 fully configured (dual-monitors, i5 or i7 version, etc.). Sometimes the situation calls for something less-powerful...a thin client, a basic office computer setup to save to a file server rather than locally (where the ~20-gigs of free space isn't an issue), a visitor kiosk, a PC to run signage or a machine tool, etc. Although the ones I've gotten so far don't have VESA brackets to mount to the back of a compatible monitor, they are light enough (and low-heat enough) that heavy-duty double-sided sticky-back velcro tape works fine.

I would like to see these boards get built into monitors at some point, similar to the AIO computers & HP Slate 21 Android jumbo-tablets; the Intel Compute reference design can get a bit messy (power cord & wires looping etc.), plus you could get some extra features like an SD slot & additional USB ports. And not necessarily as a touchscreen, but just as a cheap integrated monitor for say $249...I could see those being used in an awful lot of situations. PS: thanks to MasterOnetrack for the links ;)
 

Kaido

Elite Member & Kitchen Overlord
Feb 14, 2004
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The Chinese rabbit hole goes pretty deep...the foreign manufacturers have been EXTREMELY creative with designing interesting little devices using this platform. A few models of note that could potentially double as SFF computers: (with built-in UPS!)

1. Ainol Mini PC: $128 shipped (Geek Buying p/n 342071). Some interesting features:

1) Has a USB 3.0 port (!)
2) Has a 7,000mAh battery (advertised 10-hour battery life)
3) 0.6" thick with "nanometer graphite cooling system" (fanless)
4) Acts as a power bank (can fully charge an iPhone 6 twice)

http://www.ubergizmo.com/2015/02/ainol-windows-mini-pc-available-for-pre-order/

So the spectrum starts with the HDMI sticks, which appear to be performance-limited based on available USB power, then tablets (which may or may not come with features like HDMI & OTG support, and some max out at 32gb max MicroSD ports), then the boxes (some with VGA & dual-monitor support, and now one with a USB 3.0 port).

I'm still trying to figure out if the UTFCBGA592 socket referenced on Intel's product description page for the Z3735F is referring to the CPU or to the SoC as a whole, especially since we have a graphic showing a modular board with a lot for the Intel guts from MeLE.

My iWork7 tablet order is on hold until I get further confirmation from the seller regarding the status of the USB port. The graphic shows a Micro-USB port, which is for charging & supposedly OTG functionality. If I can't get a usable USB port for peripherals, then it's not worth having. There are some combination OTG-charging cables available, although I'd imagine it would limit system performance in the same way that the Intel HDMI stick is limited in performance (probably using a 2.1-amp A/C charger would help, but I don't have concrete information available on that). So I may end up going with the VOYO again, as it does have the 3 USB ports that I need (K400, Tankstick, 360 USB receiver).

What's interesting is that they make the tablets fanless with a big battery, but the desktops are larger & may or may not have batteries (re: VOYO Mini PC), but may have more performance due to the power bricks (vs. the Micro-USB chargers). What's weird is that you can get a tablet for between $79 to $120, but if you want a desktop version (no battery, no screen, and a couple extra USB ports) the price goes up a hundred bucks. Also regarding SoC & modular designs, the teardown of the MINIX shows a single board with no upgradability:

https://www.youtube.com/watch?v=w2Dz3z3rLEQ

2. Teclast X98 Air II: $219 shipped (Geek Buying p/n 339221). Some interesting features:

1) Dual OS (Win8 + Android)
2) The screen is advertised as a 2048x1536 IPS display. On their product page, the original X98 Air is advertised as having the same model screen as the iPad Air: 9.7" Retina with IGZO, 93% luminosity, 300 lumens of brightnes, but a 57% power savings compared to the former Retina display. I'm not sure which iPad Air they're referring to in terms of power savings vs. the former Retina display, or if the II has a different screen, but interesting nonetheless.
3) Has 3G for cellular data
4) 8,500mAh battery for an advertised 10 hours of usage
5) Uses a faster Z3736F chip (same 1.33ghz base, but 2.16ghz burst)

http://www.teclast.com/en/zt/X98Air/

One reviewer said there was only 8GB of space available in Windows 8 (I'm guessing on the 32GB eMMC model with Win8 & Android installed), so you'd definitely want a TF card if you want to store anything locally. A video reviewer said the contrast settings make the screen look better than the iPad, and it also apparently plays back 4K just fine: (although the screen is very brittle, so don't drop it or flex it too hard!)

https://www.youtube.com/watch?v=N0tKMMN3FQo

3. Onda V116w: $270 shipped (Geek Buying p/n 341593). Some interesting features:

1) Same specs as the Teclast tablet above (3G, dual OS, faster 2.16ghz turbo chip)
2) Larger 11.6" 1080p screen (not retina, but at least Full HD)
3) Dedicated DC power jack
4) Full-sized USB port

http://www.onda-tablet.com/onda-v116w-dual-os-64gb.html

Review:

http://techtablets.com/onda-v116w/review/

Unboxing:

https://www.youtube.com/watch?v=PDE3-Sb3TiI

It's oddly widescreen, but has a dedicated wall power supply, which I'd imagine would help the performance issue regarding the USB power limitation noted with the HDMI stick versions, plus it has a dedicated USB port, so that's doubly awesome! And half the price of a base iPad, while being almost 2" larger. Also, that guy's Youtube channel is chock-full of Chinese tablet reviews with lots of comparisons to the Apple iPad:

https://www.youtube.com/user/hendrickson/videos

The Onda V116w is compelling as an HTPC because it has wall power & a USB port, the only problem is that it's $270 vs. the $130 of the VOYO, which has 3 USB ports for $140 cheaper. You could literally buy 2 and still go to town on McDonald's dollar menu, so the price difference kind of rules that out as a viable cheap TV-box option.

So it looks like we've got a few different spec sets. The "F" designation is for 2GB RAM (64-bit DDR3 RAM controller) & the "G"
designation is for 1GB RAM (32-bit DDR3 controller). All of the base frequencies are 1.33ghz, but the boosts come in 1.58ghz, 1.83ghz, and 2.16ghz; all seem to support 1080p playback, and at least one reviewer said the 2.16ghz model was able to play 4K video (although only 1080p on the other models). The MicroSD slots support either 32, 64, or 128GB (and some models have full-sized SD slots). At least one model (the MeLE) has a breakout board design (supposedly for upgradability), although the rest look like an integrated SoC design. USB ports can come in as little as a MicroUSB combination charging/OTG port, one to three USB 2.0 ports, or even a USB 3.0 port, depending on the model. Typically there is HDMI (or Micro-HDMI) output (if not a tablet screen ranging from up to 1080p or Retina 2048x1536 resolution), or else a dual VGA & HDMI setup, which can support dual monitors. Also regarding software, some reading on cloning the drives for backup:

http://forum.tabletpcreview.com/thr...-backup-image-for-the-dell-venue-8-pro.60222/

http://support.macrium.com/topic.asp?TOPIC_ID=12300

I am curious about a few things:

1. The best way to clone & restore the eMMC drive for Win8
2. How 8.1 is activated (by BIOS, SLIC-style, or just a general 8.1 with Bing image)
3. Official licensing information (i.e. if it's really "illegal" under the MS ToS to sell unactivated 8.1 copies with foreign devices)
4. Apparently switch to the English language & locale on some models causes it to lose activation status
5. How does the dual-boot work? And I'm not entirely sure, but it looks like some models have to be shut down between operating systems, and some have some sort of pause-hibernate side-by-side boot system, although I'm not sure if that's really a thing. Still pouring through Youtube videos.
6. How do you backup, restore, install, etc. Android?
7. Is the x86 variant official from Google?

This is a really interesting explosion into the SFF & tablet market, and it's only going to get crazier since they're already sporting quad-core processors...eventually we'll have more RAM, faster & more cores, bigger storage devices (I did see one tablet with a 128gb eMMC), smaller dies for the chips...they're 22nm at this size with low heat on the desktop units like the MINIX, imagine them at 14nm! Cherry Trail is due out this year - probably lower power, lower heat, and supposedly double the 3D performance:

http://liliputing.com/2014/09/intel-atom-cherry-trail-14nm-chips-coming-2015.html

These are already what I would call "viable" as a full desktop replacement - yes, having 20 gigs or so of free space stinks, but my acid test is "can it play 1080p Youtube?" and the answer is YES, so that's a starting point!
 

you2

Diamond Member
Apr 2, 2002
6,739
1,771
136
The one thing I dislike about these devices is 2GB limit. When I compare this to asus chromebox; this device wins in size but I think in all other comparisons the chromebox wins (faster, more memory, ...) and the price is also below $200 with 4gb of ram.
 

Kaido

Elite Member & Kitchen Overlord
Feb 14, 2004
50,861
6,838
136
The one thing I dislike about these devices is 2GB limit. When I compare this to asus chromebox; this device wins in size but I think in all other comparisons the chromebox wins (faster, more memory, ...) and the price is also below $200 with 4gb of ram.

110% agree; they should have made it a minimum of 4GB. In general, the performance is actually good (very usable for basic computing) thanks to the combination of having an SSD & 4 cores, but doing stuff like Windows updates takes forever & really taxes the system. I converted my first unit to 8.1 Pro using the Pro Pack upgrade and it literally took about 2 hours! (despite a 100-meg business connection!)

But again, if you want to go down the "more hardware" route, the HP Stream Mini is an excellent choice. It's $179 and can have a larger SSD (M.2, which I believe goes up to 512gb these days) and 16gb RAM (2x8gb sticks). They also sell a couple beefed up versions which includes a Pentium model for $319 & a Core i3 model for $449 (which has a more powerful Intel HD6000 integrated GPU as well), which is pretty good compared to the NUC which doesn't include an SSD, RAM, or OS:

http://store.hp.com/webapp/wcs/stores/servlet/ContentView?storeId=10151&eSpotName=HPPavilionMini

I think the big draw of the Z3735 Baytrail-T series of devices is the fanless operation with a 10w max TDP & the sub-$200 pricetag. I'm doing a MINIX install for a buddy's shop next week where they're using an old Dell PC (XP tower) to run a CNC loading program, but don't have the space (or budget) to put a proper enclosed PC cabinet in. So for $180, I can throw in a sealed MINIX box, re-use their old monitor using a DVI adapter cable (plus the keyboard & mouse), and give them faster performance too. That's a fairly niche application, but it's neat to not only be able to do that, but to do it so cheaply too.
 

TeknoBug

Platinum Member
Oct 2, 2013
2,084
31
91
My tablet has a Z3740F and it runs nicely at 1280x800 but definitely laggy at 1920x1080. I almost picked up a Bay Trail NUC, but decided I'd go with the i3 so I wouldn't have to deal with performance issues on my 1080p monitor.
 

Kaido

Elite Member & Kitchen Overlord
Feb 14, 2004
50,861
6,838
136
My tablet has a Z3740F and it runs nicely at 1280x800 but definitely laggy at 1920x1080. I almost picked up a Bay Trail NUC, but decided I'd go with the i3 so I wouldn't have to deal with performance issues on my 1080p monitor.

Yes, this was a big problem I had with the previous-generation Baytrail chips. The Toshiba laptops I like to use as cheapo work laptops changed from a dual-core Core i-series (no hyperthreading, no turbo) to Atom-based Celerons, which ultimately resulted in the laptops no longer being able to play 1080p Youtube videos smoothly, which is a good bottom-line requirement for buying inexpensive computers...that's a pretty basic piece of functionality, you know? This one couldn't cut it:

http://forums.anandtech.com/showthread.php?t=2406327

But this older one could:

http://forums.anandtech.com/showthread.php?t=2351976

The chip differences are interesting:

1080p playback = Intel Celeron 1037U (formerly Ivy Bridge) Dual-core 1.8ghz (no burst) 2MB with Intel HD graphics @ 350mhz base & 1ghz dynamic

720p playback = Intel Celeron N2840 (formerly Bay Trail) Dual-core 2.16ghz (2.85ghz burst) 1MB with Intel HD grahpics @ 311mhz & 792mhz dynamic

So even though the Atom-based Celeron is significantly faster (albiet with half the cache), the GPU is a bit slower, and for whatever reason that combination would not play nice for 1080p on any of the several N2840 laptops I tried. However, with this newer Baytrail-T chipset, I was able to successfully play 1080p Youtube videos without a hitch, so they've made progress to meeting what I consider my minimum requirements for a computer, which is great. Of course, jumping up to an i3 is a huge leap in performance & won't leave you hanging when multi-tasking either. As I mentioned earlier, the upgrade to Windows 8.1 Pro & running Windows updates took a good 2 hours for the first round of upgrades, which is a pretty crazy amount of time, but it was really pegging the CPU & RAM. 4 gigs on these things would be most welcome...
 

VirtualLarry

No Lifer
Aug 25, 2001
56,572
10,208
126
So even though the Atom-based Celeron is significantly faster (albiet with half the cache), the GPU is a bit slower, and for whatever reason that combination would not play nice for 1080p on any of the several N2840 laptops I tried. However, with this newer Baytrail-T chipset, I was able to successfully play 1080p Youtube videos without a hitch, so they've made progress to meeting what I consider my minimum requirements for a computer, which is great. Of course, jumping up to an i3 is a huge leap in performance & won't leave you hanging when multi-tasking either. As I mentioned earlier, the upgrade to Windows 8.1 Pro & running Windows updates took a good 2 hours for the first round of upgrades, which is a pretty crazy amount of time, but it was really pegging the CPU & RAM. 4 gigs on these things would be most welcome...

I've found that as well. My Celeron 1007U doesn't seem to have much problem playing videos, but my N2830 Asus laptops did have problems playing back 1080P videos. They were at like 20% CPU usage for several seconds, then it would spike to 95% CPU usage for just a split-second, and the video would stutter, and then back to 20% usage for like 3 seconds. It was sadly. I'm not sure what the problem was, exactly. They should have been able to play back the video fine, in my estimation.

But my Bay Trail-T quad-core Z3735x tablets seem to handle 1080P video much better, for some reason.
 

Rollcage

Member
Nov 18, 2009
60
0
66
Still thinking the new 3745 yoga 2 is the best kindle/movies on airplane/win 8.1 for basic doc editing with keyboard solution no? though these sure are interesting. that Onda seems amazing ... 3g? what is the quality like on these?
 

Kaido

Elite Member & Kitchen Overlord
Feb 14, 2004
50,861
6,838
136
I've found that as well. My Celeron 1007U doesn't seem to have much problem playing videos, but my N2830 Asus laptops did have problems playing back 1080P videos. They were at like 20% CPU usage for several seconds, then it would spike to 95% CPU usage for just a split-second, and the video would stutter, and then back to 20% usage for like 3 seconds. It was sadly. I'm not sure what the problem was, exactly. They should have been able to play back the video fine, in my estimation.

But my Bay Trail-T quad-core Z3735x tablets seem to handle 1080P video much better, for some reason.

I think it boils down to (1) double the CPU cache (2MB instead of 1MB), and (2) better GPU specs (the burst mode is over 200mhz faster). But like, the CPU on the Atom-based Celeron is well over 300mhz faster, so you'd think that would be fine, but nope!
 

Kaido

Elite Member & Kitchen Overlord
Feb 14, 2004
50,861
6,838
136
Still thinking the new 3745 yoga 2 is the best kindle/movies on airplane/win 8.1 for basic doc editing with keyboard solution no? though these sure are interesting. that Onda seems amazing ... 3g? what is the quality like on these?

Same concept - the Yoga 2 uses the previous-gen Baytrail (non-T) chip from what I can see. Reviews say it can handle 1080p, so it looks better than the Atom-based Celerons, at any rate.

The Chinese versions are, well, Chinese versions. They use some leftover parts from the iPad, may or may not have a Chinese version of Windows on them (which may or may not be activated), can have some heating issues, etc., but they're super cheap & offer a lot of neat features, such as dual-booting with Android for some added functionality. If you know what you're getting going in, then it's not so bad because you're not in for any surprises. Watch some Youtube videos & read some reviews before you seriously consider anything; some of them have brittle glass or get on the "pretty warm" side of things & so on.
 

Kaido

Elite Member & Kitchen Overlord
Feb 14, 2004
50,861
6,838
136
My $179 Zotac ZBOX Pico arrived today:

http://www.amazon.com/Zotac-Z3735F-Windows-Preinstalled-ZBOX-PI320-W2/dp/B00OTJZZFS/

It's ridiculously small; it makes the MINIX look fat, haha. It's about the size of an iPhone, albeit a little thicker, but doesn't weigh nearly as much as the phone does. Here's a shot with a 4S on top of it:

http://i.imgur.com/1IIvgId.jpg

Does it make financial sense? Yes and no. For starters, it's more compact than the MINIX, but lacks an external antenna, which may or may not affect wireless reception (needs to be tested). Next, and again, I've seen full-on laptops on sale for $179 - granted, they have mechanical hard drives, so they're not going to be as zippy, but the specs are usually better & they can be upgraded (more RAM, SSD, etc.). Plus, there are other options out there, such as the $129 VOYO Mini PC (which also oddly includes a battery, although no onboard Ethernet, so you'd need a USB to RJ45 adapter).

Finally, the tablets have the same design (same parts AND fanless), plus a battery & screen, sometimes for up to $100 less than the Zotac. But, you have to get adapters (Mini-HDMI to HDMI, assuming it has HDMI output, plus a combo OTG-charging adapter, assuming that works - I'll find out once the parts arrive) & there's the possibility of limited performance due to the limitations of USB power (not sure how that works with a battery in the power line vs. how the HDMI stick version function, will have to test with performance software & power usage with a Kill-a-watt (as well as the various chargers, including the higher-amperage A/C USB plugs). Note that tablets aren't the only competitors; laptops such as the Asus EeeBook X205TA are available with the same SoC:

http://www.asus.com/us/Notebooks_Ultrabooks/ASUS_EeeBook_X205TA/

That particular model is only $10 more on Amazon ($189) but features an 11.6" screen with an advertised 12-hour battery life...you could always just run it in closed-lid mode & gain a built-in UPS battery and portability, so that's definitely something to consider:

http://www.amazon.com/Asus-X205TA-HATM0103-11-6-inch-Notebook/dp/B00TQGVWZ6/

BUT - $179 gets you an extremely compact desktop with everything already built-in. Plug in HDMI, Ethernet, keyboard, mouse, and speakers, and voila, you have an extremely cheap, decently fast desktop, no adapters, no weirdness from using a tablet, no having to ship it from China, no special end-user tricks like booting it up the closing the lid for desktop use, etc. I'll be testing HDMI to DVI & HDMI to VGA later this week once the cables arrive; the MeLE PCG03 should be here any day now, so I'll be testing dual monitor & VGA performance (compared to the HDMI to VGA adapter, most of which have bad reviews) as well. I do like that the Zotac is sealed like the MINIX, no cooling vents or anything required, although one reviewer said that it does get pretty hot, so the MINIX sounds like it has a better cooling system (big old metal plate inside). Here's one of many reviews on Youtube:

https://www.youtube.com/watch?v=Ms9v3ntx2QA

So it kind of depends on your needs. There's no finicky outside antenna like the MINIX (well, not finicky, it's very sturdy, but it's something that sticks out, which may be a small issue if you have kids or something) & it's very tiny, so you could literally velcro it to the back of a monitor, on the wall, or under a desk if you'd like. And it's VERY portable. This would be really cool with a pico projector like an Optoma ML750 or Aaxa model, or for throwing in a custom arcade cabinet, carputer, etc. Lots of creative possibilities!
 
Last edited:
Aug 11, 2008
10,451
642
126
assuming you have a microcenter nearby this is pretty much as good as it gets
http://www.microcenter.com/product/440932/WinBook_TW802_Tablet_-_Black

full size USB and uHDMI to plug into a hub and screen, then you've got a full on windows 8.1 computer. doesn't ship with android but i bet someone is working on it. and easily returnable if you need.

I have the 7 inch model, and it is OK for the price, but I wish I had paid the extra to upgrade to this model. The extra gig of ram and internal storage would have been worth it.

My model has less than 1gb of disk space free and even just displaying the desktop is using about 50% of the ram.
 

TeknoBug

Platinum Member
Oct 2, 2013
2,084
31
91
My $179 Zotac ZBOX Pico arrived today:

http://www.amazon.com/Zotac-Z3735F-Windows-Preinstalled-ZBOX-PI320-W2/dp/B00OTJZZFS/

It's ridiculously small; it makes the MINIX look fat, haha. It's about the size of an iPhone, albeit a little thicker, but doesn't weigh nearly as much as the phone does. Here's a shot with a 4S on top of it:

http://i.imgur.com/1IIvgId.jpg

Does it make financial sense? Yes and no. For starters, it's more compact than the MINIX, but lacks an external antenna, which may or may not affect wireless reception (needs to be tested). Next, and again, I've seen full-on laptops on sale for $179 - granted, they have mechanical hard drives, so they're not going to be as zippy, but the specs are usually better & they can be upgraded (more RAM, SSD, etc.). Plus, there are other options out there, such as the $129 VOYO Mini PC (which also oddly includes a battery, although no onboard Ethernet, so you'd need a USB to RJ45 adapter).

Finally, the tablets have the same design (same parts AND fanless), plus a battery & screen, sometimes for up to $100 less than the Zotac. But, you have to get adapters (Mini-HDMI to HDMI, assuming it has HDMI output, plus a combo OTG-charging adapter, assuming that works - I'll find out once the parts arrive) & there's the possibility of limited performance due to the limitations of USB power (not sure how that works with a battery in the power line vs. how the HDMI stick version function, will have to test with performance software & power usage with a Kill-a-watt (as well as the various chargers, including the higher-amperage A/C USB plugs). Note that tablets aren't the only competitors; laptops such as the Asus EeeBook X205TA are available with the same SoC:

http://www.asus.com/us/Notebooks_Ultrabooks/ASUS_EeeBook_X205TA/

That particular model is only $10 more on Amazon ($189) but features an 11.6" screen with an advertised 12-hour battery life...you could always just run it in closed-lid mode & gain a built-in UPS battery and portability, so that's definitely something to consider:

http://www.amazon.com/Asus-X205TA-HATM0103-11-6-inch-Notebook/dp/B00TQGVWZ6/

BUT - $179 gets you an extremely compact desktop with everything already built-in. Plug in HDMI, Ethernet, keyboard, mouse, and speakers, and voila, you have an extremely cheap, decently fast desktop, no adapters, no weirdness from using a tablet, no having to ship it from China, no special end-user tricks like booting it up the closing the lid for desktop use, etc. I'll be testing HDMI to DVI & HDMI to VGA later this week once the cables arrive; the MeLE PCG03 should be here any day now, so I'll be testing dual monitor & VGA performance (compared to the HDMI to VGA adapter, most of which have bad reviews) as well. I do like that the Zotac is sealed like the MINIX, no cooling vents or anything required, although one reviewer said that it does get pretty hot, so the MINIX sounds like it has a better cooling system (big old metal plate inside). Here's one of many reviews on Youtube:

https://www.youtube.com/watch?v=Ms9v3ntx2QA

So it kind of depends on your needs. There's no finicky outside antenna like the MINIX (well, not finicky, it's very sturdy, but it's something that sticks out, which may be a small issue if you have kids or something) & it's very tiny, so you could literally velcro it to the back of a monitor, on the wall, or under a desk if you'd like. And it's VERY portable. This would be really cool with a pico projector like an Optoma ML750 or Aaxa model, or for throwing in a custom arcade cabinet, carputer, etc. Lots of creative possibilities!
I have had been thinking about the Pico for a while for my bedroom TV. lol one day.
 

Kaido

Elite Member & Kitchen Overlord
Feb 14, 2004
50,861
6,838
136
I have the 7 inch model, and it is OK for the price, but I wish I had paid the extra to upgrade to this model. The extra gig of ram and internal storage would have been worth it.

My model has less than 1gb of disk space free and even just displaying the desktop is using about 50% of the ram.

Yeah, I ended up going with the iWork7 tablet (Chinese model) because it has 2 gigs of RAM (plus dual-boot Android & Windows), but it only has a 32-gig SSD, which apparently works out to about 4 gigs of free space thanks to the dual OS installation:

http://image1.geekbuying.com/content_pic/201502/geekbuying-3cf66b68-d623-479d-893d-afe49e2a383d.jpg

I really wish it would have had a 64-gig eMMC in there to give me some breathing room; Microsoft Office 2013's system requirements is for 3 gigs of hard drive space alone. There are some tricks to creating stuff like junction points & installing software to an external drive (like a larger MicroSD card), like using Steam Mover:

http://www.traynier.com/software/steammover

Although that stuff isn't officially supported, so you may have issues because not all programs let you select the install location during the installation process & might break some functionality if they're manually moved. I'm thinking the next generation will be even better - hopefully more RAM (even just a bump to 4 gigs would be great for a minimum) & larger built-in eMMC chips (I've seen 128gb chips in the wild, and I know that Micron has roadmapped 256gb chips). That would be far more usable in a micro-PC for sure!