**Official DFI LanParty UT X48-T2R(and LT) Discussion

[AKHandyman]

As I suspected regarding the Nehalem Tri memory controller ... I am sure that OCZ is working on a tri channel memory kit for the new platform. As far as the dual-channel DDR3 for the UT X48 T3R board is concerned, what speed would you suggest?

[snipper_cr]

Well I've finally gotten around to installing SANDRA on my computer to see how she runs.

Well first thing I noticed if I go to Computer Overview, the computer shuts down hard. Yikes.
Also, when I run the CPU arithmatic test, the system locks up but after about 5 minutes I do get a result.

I am running completely stock everything, no bios tweaks. Vista Ultimate 64 with latest updates, drivers and patches. Any ideas?

[KingOfToasty]

Ok. So my E8400 is stable at 4000 Mhz on 1.26 Vcore. I'm having trouble going over 4000 though. The problem is that I can't seem to stabilize a 4200 Mhz overclock on any voltage up to and including 1.31 Vcore. The other issue I'm having is that no matter what setting I change in the bios, whether it be the VID or the VID special add, the voltage won't go above 1.31 until I hit a spot at around 1.34 Vcore. WHen I got it to finally boot at 1.34 and tried to run stress tests, I got BSOD within a few minutes. Any suggestions?

Here are the settings I was usiing for 4200 Mhz
Vcore - 1.34 - (CPU VID @ 1.2375 + VID Special add @ about 108.2%)
CPU VTT 1.2
NB volts - 1.405
SB Volts - 1.65
VDIMM 2.1
Ram timings - 5-5-5-18

[zsamz_]

Just my own personal thoughts. I doubt these setting will be incorporated into the P35 BIOS. With the exception of the Cell Shock the P35 runs pretty much anything a person throws at it. On the X38/X48 boards this was done more out of necessity then anything else.

ya the ut p35 is almost perfect

[thenarc]

Hi Guys, just finished my first build and everything running great, taking babysteps on the overclocking and doing alot of reading, knowledge is King.

Only issue I have is the computer tries to enter standby(seems like everything is shutting down S3 state but then resumes to desktop)then get a CF post code reading after the attempted standby. Tried loosening the ram to 5 5 5 15 still nothing 1:1 ratio so I went back to 4 4 4 12 at 1:1. Tried raising the tRFC to 52 from 36 still nothing....any ideas, maybe you've had this issue PRAZ.

Maybe the board doesn't like my 667mhz ram?

[Wit]

Hello,

Wonder if I will be able to use Thermalright SI-128 SE for LT version of this board?
If so, which orientation?
I read through almost the entire thread and most people here that are using air cooled seem to be using TRUE.
TRUE is also a good air cooler, but I wanted to give SI-128 SE a try. I like the fact that it helps cool other components as well.

Thank you.

[zsamz_]

i got my cpu stable @ 8x500 again never thought i go past 4.0 stable lol after all the abuse she took
had to bump vtt 0.03v+ had to set gtls to 145 135 115
hope it dont die untill i get me an e8600

[me3850]

i have fsb at 438 with cpu vtt 1.3 and gtl at 120 110 90 is correct?

thx

[Praz]

i have fsb at 438 with cpu vtt 1.3 and gtl at 120 110 90 is correct?

thx

It is if it is stable.

[Slinwagh]

I have easily got my Q6600 running at 3304 Mhz, 8 hours prime stable with a max temp of 59'c

I am having trouble getting upto 3400, I know I can nudge up the vCore but I was wondering if there is anything else I should be looking at adjusting instead?

Also I am looking at some OCZ PC 8500 RAM and I was wondering if it is compatible with the DFI board.

[me3850]

yep is stable i wanted to know the values GTL were corrected for cpu vtt for 438fbs 1.3v cpu vtt is enough?

[wilson]

yep is stable i wanted to know the values GTL were corrected for cpu vtt for 438fbs 1.3v cpu vtt is enough?

What cpu do you have ?

[me3850]

i have q6600 another strange question...
i have ocz reaper 1066 ddr2 2.1v and set him at 1098 the strange issue are with 2.0v work well without error, instead 2.1v cause error and at 2.2v more error of 2.1...why?
but a month ago worked well at 2.1

[wilson]

i have q6600 another strange question...
i have ocz reaper 1066 ddr2 2.1v and set him at 1098 the strange issue are with 2.0v work well without error, instead 2.1v cause error and at 2.2v more error of 2.1...why?
but a month ago worked well at 2.1

The gtl setting seem ok but don`t know about the ram how much do you have 2gb - 4gb?
you need to put some system info in your sig.

[me3850]

CPU: Q6600@3.5ghz
Divider and FSB: 5:6 438fsb
Motherboard and revision: LANPARTY LT X48-T2R last bios
Bios : 320 i have try all last beta...
Ram: OCZ Reaper HPC OCZ2RPR10661G 4x1
Video card: xfx 8800ultra extreme
Power supply: Enermax infinity 720watt
Operating System: Vista x86 Sp1
CPU and System Cooling: cpu Thermalight IFX 14 nb HR-05 SLI sb NOCTUA NC-U6 gcard Thermalight HR03
Hd: RaptorX 150GB
DVD: Piooner 215D
Mouse: Logitech G7
Keyboard: Saitek Eclipse

[AriciU]

Currently stable at 4281MHz @ 1.29v. E8500 / Q814. Pushing for more now.

[wilson]

CPU: Q6600@3.5ghz
Divider and FSB: 5:6 438fsb
Motherboard and revision: LANPARTY LT X48-T2R last bios
Bios : 320 i have try all last beta...
Ram: OCZ Reaper HPC OCZ2RPR10661G 4x1
Video card: xfx 8800ultra extreme
Power supply: Enermax infinity 720watt
Operating System: Vista x86 Sp1
CPU and System Cooling: cpu Thermalight IFX 14 nb HR-05 SLI sb NOCTUA NC-U6 gcard Thermalight HR03
Hd: RaptorX 150GB
DVD: Piooner 215D
Mouse: Logitech G7
Keyboard: Saitek Eclipse

Try running at a 1.1 ratio and this will drop your ram to 876 mhz but then you could tighten up the timing say from 5.5.5.15 - 4.4.4.12 and see if that helps.

[snipper_cr]

Any idea why when I go to computer overview in SANDRA I get a hard shutdwon? It seems like it is trying to access something that the motherboard doesn't like. Help?

[Praz]

Any idea why when I go to computer overview in SANDRA I get a hard shutdwon? It seems like it is trying to access something that the motherboard doesn't like. Help?

It has to do with the way Sandra is attempting to address the SMBus.

[me3850]

Try running at a 1.1 ratio and this will drop your ram to 876 mhz but then you could tighten up the timing say from 5.5.5.15 - 4.4.4.12 and see if that helps.

why?
run well at 1098 the strange issue is when i put voltage at 2.1 cause error instead at 2.0v work well
is possible more voltage cause error?????

[Praz]

why?
run well at 1098 the strange issue is when i put voltage at 2.1 cause error instead at 2.0v work well
is possible more voltage cause error?????

More voltage doesn't always mean better.

[AriciU]

Nice E8500 i got Didn't think this was possible on AIR.

[C-N]

Nice E8500 i got Didn't think this was possible on AIR.

http://ocidb.com/albums/userpics/10122/normal_4496.JPG

Awesome CPU

I got one just like that, runs 4.5GHz on a true at about 1.45v & dries my pants at the same time

[freaksavior]

Quick question...

I have a dfi lt x48, i am getting some g.skill PI ram, will the dfi board auto det the 1066mhz ram? if i get 1100mhz or 1200mhz auto det also?

[Praz]

Quick question...

I have a dfi lt x48, i am getting some g.skill PI ram, will the dfi board auto det the 1066mhz ram? if i get 1100mhz or 1200mhz auto det also?

The board will boot at the settings the memory manufacturer has programmed into the SPD.