Quick Chaintech nForce4 Report

stelleg151

Senior member
Sep 2, 2004
822
0
0
Firstly, the board is up and running, and the computer works, I am using it now.

I have a pretty weak CPU, one of the bad week 35 winchesters, and it apparently needs extra voltage to be ok. One of my biggest problems with the bios is that there seems to be no cpu multiplier options, that is to say that it is stuck at 9x, so I cannot be sure which is holding back the overclock. I havent tried to find the sweet spot yet, but it will not post at 250fsb, which the winnie should be able to do, even a bad one, at 1.68vcore. I upped the chipset voltage to see if that was holding it back, and dropped the multiplier on the ram that at 1:1 was doing fine, and it didnt help, which leads me to believe that the lack of a PCI lock is what is causing the problems with overclocking. The curious thing is, however, that I have no PCI cards in there, only my video card in the PCIe slot, which I believe is fairly unrelated. Anyhow, I cannot say if the SATA is working, for I only have an IDE ATA HD as of now, but everything seems to be going fairly smoothly.

A VERY IMPORTANT NOTE!!!! I ALMOST FORGOT!!! THE STUPID RESISTOR THINGY IS IN THE WAY OF ONE OF THE CLIPS FOR THE XP-90, AND I ASSUME THE XP-120.

As of now I have no solution, I tried to bend it slightly, but it needs to be bent a fair amount as it comes right up against the black thingy(forgot the name) that holds in the HSF. Right now I only have 3 of the clips in, and not sure that is the greatest idea, but will test more.

A few quick notes on the bios for overclockers. vdimm-2.6-2.9, vcore- 1.4-1.7, chipset volts 1.5?-1.7, and HTT frequency goes waayyy up, havent checked how far yet, as I cannot even get to 250 stable yet.

Overall, the board is working, and that is as much as I ask, I hope some of this helped, and I will post more as I make progress. This is my first build and it is awesome getting it working.
 

Dethfrumbelo

Golden Member
Nov 16, 2004
1,499
0
0
Thanks for the update. That's too bad about the XP-90/120 and probably also bad news for CNPS7000/7700 owners.
 

psyconius

Member
Mar 6, 2004
87
0
0
*gulp*

Let's hope when/if I get the board I have some better luck.. I will keep you all updated.
 

ChineseDemocracyGNR

Senior member
Sep 11, 2004
920
0
0
If your PSU is really bad then don't try to overclock at all. It will kill a part or parts of your system. Is it the one on your sig?

Anyway, you said you can't post at 250MHz... but how far can it go? You should be overclocking at small steps, and remember to keep the HTT ("FSB"*HTT multiplier) below 1000MHz as you up the "FSB".

 

babcom

Member
Nov 25, 2004
59
1
81
Hi stellig151.
Would you mind checking again for the lack of a multi option as trans am at extremeoverclock (see above) is able to change multi ok on his winnie 3200?
 

webekyle

Banned
Dec 15, 2004
1,028
0
0
Originally posted by: Dethfrumbelo
Thanks for the update. That's too bad about the XP-90/120 and probably also bad news for CNPS7000/7700 owners.

what is the xp-90/120?
 

Wyck

Senior member
Jun 13, 2001
940
1
0
I just posted my initial experience in a hot deals thread but this one seems a lot more appropriate. I finally got all the parts last night and threw mine together. My obsession is with quiet computing rather than overclocking so I won't be reporting how far it will go. I just don't care. What I do care about is that my new Athlon64 3200+ PC is running almost silently. And very cool as well - with only one exremely-low RPM case fan, a low RPM PSU, and a Tt SilentBoost HSF, it idles at 37 degrees. I haven't gotten a chance to do any benchmarking yet as I should have been sleeping last night when I was installing Windows, but so far it's been perfectly stable and has 'felt' a lot faster than my AthlonXP 2500+. One thing that surprised me - It boots faster than anything I've ever seen. I didn't realize that was something that would be improving so much.
 

MajorPayne

Senior member
Dec 23, 2004
238
0
0
Originally posted by: stelleg151
Firstly, the board is up and running, and the computer works, I am using it now.

I have a pretty weak CPU, one of the bad week 35 winchesters, and it apparently needs extra voltage to be ok. One of my biggest problems with the bios is that there seems to be no cpu multiplier options, that is to say that it is stuck at 9x, so I cannot be sure which is holding back the overclock. I havent tried to find the sweet spot yet, but it will not post at 250fsb, which the winnie should be able to do, even a bad one, at 1.68vcore. I upped the chipset voltage to see if that was holding it back, and dropped the multiplier on the ram that at 1:1 was doing fine, and it didnt help, which leads me to believe that the lack of a PCI lock is what is causing the problems with overclocking. The curious thing is, however, that I have no PCI cards in there, only my video card in the PCIe slot, which I believe is fairly unrelated. Anyhow, I cannot say if the SATA is working, for I only have an IDE ATA HD as of now, but everything seems to be going fairly smoothly.

A VERY IMPORTANT NOTE!!!! I ALMOST FORGOT!!! THE STUPID RESISTOR THINGY IS IN THE WAY OF ONE OF THE CLIPS FOR THE XP-90, AND I ASSUME THE XP-120.

As of now I have no solution, I tried to bend it slightly, but it needs to be bent a fair amount as it comes right up against the black thingy(forgot the name) that holds in the HSF. Right now I only have 3 of the clips in, and not sure that is the greatest idea, but will test more.

A few quick notes on the bios for overclockers. vdimm-2.6-2.9, vcore- 1.4-1.7, chipset volts 1.5?-1.7, and HTT frequency goes waayyy up, havent checked how far yet, as I cannot even get to 250 stable yet.

Overall, the board is working, and that is as much as I ask, I hope some of this helped, and I will post more as I make progress. This is my first build and it is awesome getting it working.


Hi stelleg, you might want to check the thread on OC'ing PCI-E based motherboards here http://forums.anandtech.com/me...8079&enterthread=y which covers a problem I was having on My Chaintech VNF4 Ultra (I think it's the same board as yours). I could only get about 187 MHZ overclock out of my 90nm A64 3000+ CPU with this board, and then after that, it simply would not budge. The motherboard keeps the PCI-E bus set to 100 no matter what you set the system bus to, so apparently you may have to up the PCI-E bus (which thankfully, the bios lets you do easily) by small amounts (increments of 5 until it wont boot is what seems to work for most folks) in order to keep the system stable. They can apparently get out of Sync, and then won't boot. Give it a try... When I tried this morning, I did not have much time to play, but I was able to get to 250MHZ overclock using this (I never had time to try further, but temps are still VERY COOL), where i could not get past 187 before, so this DOES seem to be needed when OC'ing this board. I do NOT think the lack of a PCI lock is your problem, since this board DOES have a pci-lock. My PCI bus remains at the exact same freqency, no matter what I set anything else to. There is not an option to enable/disable the pci-lock though, which may be why you thought there was not one.
 

Dug

Diamond Member
Jun 6, 2000
3,469
6
81
No XP-90 = not buying this board.

As far as I know the XP-90 fits on everything else out there.
 

Samus

Golden Member
Jan 12, 2001
1,405
7
81
I'm running it with a SilentBoost and a 90nm 3200+ at unmentionable speeds...

Close to 2.4GHz at stock voltage, since the voltage adjustments don't seem to work... This is obviously a very early BIOS as MANY features are missing, and many that are there don't really do anything.

Time will fix that, hopefully.

I have had stability problems with tougher memory timings, forcing me to relax them. Obviously A64 systems peak timings are 2-2-2-10 but I've been forced to 2-3-3-10 with this board, although my RAM, 2 identical sticks of Mushkin LVL2, worked fine in a nForce3 at these speeds.