First-time overclocker seeks advice on proposed system configuration

winsantz

Junior Member
Mar 26, 2009
7
0
0
My current primary machine will be three years old next month, so between that anniversary, some annoying motherboard issues, and Windows 7 coming out soon I figured it was time for a new build. Thought I'd try overclocking to get the best possible performance for my money as well. I didn't keep up with enthusiast hardware developments for most of those three years, so I've been reading tech sites heavily for the past couple of months and have come up with the following parts list:

Intel Core i7 920 - Upgradability is a major concern, and I expect that upgrades will be available for LGA 1366 longer than they will be available for LGA 775. Doesn't hurt that the Core i7 series is great for overclocking by all accounts.
EVGA X58 3X SLI - Newegg reviews are generally positive, not too expensive ($250 AR). I'm very much open to suggestions here.
Sapphire Radeon HD 4870 1GB (plain vanilla version) - Again, good Newegg reviews, reasonable price. I'm not looking for bleeding edge gaming performance, but I'd like to play current games at 1920x1200 with decent graphical settings.
12 GB OCZ Gold DDR3 1600 RAM (2 6GB kits) - Yeah, 12 GB could end up being overkill, but RAM is cheap and I might need it for heavy duty computing applications later on.
OCZ OCZ700MXSP 700W power supply - Available as part of a combo deal with the memory. Decent reviews on Newegg.
Intel X25-M 80GB SSD - I've read a lot about SSDs and this seems to be the best way to go despite the price premium.
Vigor Monsoon III CPU Cooler - Seems to be the gold standard for overclocking with air cooling. Only sticking point is whether it'll fit in the Antec P180 which I plan to use for the case.

For the optical drive I plan to use an old no-name IDE DVD burner I have lying around, and I'll just move the 750GB data drive in this PC over to the new one. If I've forgotten anything please let me know ;).

Here are my answers to the stickied questions:

1. What YOUR PC will be used for.
Moderate gaming, software development, heavy multitasking, virtualization
2. What YOUR budget is.
The parts I listed above come in under $1500 before rebates and combo discounts. I can spend more if I'm persuaded that it would be worthwhile.
3. What country YOU will be buying YOUR parts from.
I'm in the US, and I'll be buying from Newegg.
4. IF YOU have a brand preference.
None whatsoever.
5. If YOU intend on using any of YOUR current parts, and if so, what those parts are.
Case, optical drive, and hard drive. See above.
6. IF YOU have searched and/or read similar threads.
I've tried to do my homework on this and have read many articles and forum threads.
7. IF YOU plan on overclocking or run the system at default speeds.
Overclocking for the first time. 4GHz seems like a realistic goal for the i7 920 on air cooling. I'm also interested in memory overclocking. If anyone can point me to a comprehensive guide on the subject I'd be very appreciative.
8. WHEN do you plan to build it?
As soon as I'm confident I've picked out the right components. I'm ready to pull the trigger by the end of this week.

My final major consideration is the noise level. My current PC runs fairly loud, especially when the video card is under strain. Complete silence is probably too much to ask with the components I've selected, but there are two tests I'd like it to pass:

1. The fan noise should not be audible through headphones with sound playing at a reasonable volume. I can only block out the noise of my current machine by increasing the headphone volume to an uncomfortable level, which is not really an option as I'd like to keep my hearing.
2. I sleep in the room where my PC is set up. Right now I can't leave it on overnight because it runs so loud (also because of the LEDs shining through the case window, but that won't be a problem this time around). I would like this new build to run quietly enough that it can be left on overnight. I'm actually a fairly heavy sleeper, so this is not as big a problem as it might seem.

Can a system with the components I've chosen run quietly enough to meet those requirements? If not, please feel free to suggest alternate components or accessories that would reduce the noise level.

If you've read this far, I thank you and welcome any further suggestions you might have.
 

DSF

Diamond Member
Oct 6, 2007
4,902
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Why the Tri-SLi board and then a single ATI video card?
 

ViRaLRuSh

Golden Member
Nov 15, 2002
1,233
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I have the Vigor Monsoon III in my antec 900 case and it fit fine, but I had to dremel off the fan holder for the side panel. Still looks good though and my system stays around 30C on idle and 40C on full temps.

Stock speed for now, its so fast I don't see the need to oc just yet.

EDIT: I'd stay away from the OCZ power supply and just get a Corsair. Safer bet on a very important part. I have the same OCZ RAM you listed for a few days now and it's been great....but if you insist on the combo deal, do it. :)
 

Denithor

Diamond Member
Apr 11, 2004
6,298
23
81
I'll second the Corsair PSU suggestion. 620HX if you want modular, 650TX if you don't mind stuffing cables into free space.

I thought the same thing DSF did, why a TripleSLI board with a single GPU that cannot run in SLI mode?

And I think there's a combo of the i7 920 + X25-M that shaves like $60 off the combined price. Look into that before you buy (just remember - only one combo deal per order - so split up the orders if you have to).
 

winsantz

Junior Member
Mar 26, 2009
7
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0
Despite its name the EVGA board supports Crossfire X in addition to SLI, at least according to this article. That's kind of beside the point as I have next to zero interest in a multi-GPU setup; if I could spend less and still get a good overclocking board without SLI/Crossfire I'd definitely go that route.

Corsair's PSUs seem to be very highly regarded; I was mainly attracted to the OCZ because it would have been $55 after the combo discount and rebate. Didn't know about the 1 combo per order limit either. Given all that I think I'll go with one of the Corsairs instead.

Thanks for all your input!
 

winsantz

Junior Member
Mar 26, 2009
7
0
0
Okay, after reading some reviews and forum posts, I think I'll move to an MSI X58 Pro for the motherboard. Since the memory spec for that board is only listed as DDR3 1333, would the DDR3 1600 memory I had selected in my original post be pointless? I also decided to go with a passively cooled Gigabyte Radeon HD 4850 due to my concerns about noise. Any opinions on those two components, or any of the others listed in my original post?