Challenge the limitation of Quad-core CPU-DFI LANParty DK P35 First Look

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02-08-2008, 08:31 PM
Supertim0r

i installed the E8400 tonight and 1.376v idle = 1.344v load :(

almost the same vdroop as Q9550
02-09-2008, 05:23 AM
Jupiler

Quote:

Originally Posted by GripS

Did that prime95 run go for a full 8 hours??? I am poised to use this board on another build i am doing for a friend. I was concerned with the 4 phase PWM not being able to handle the quad but your post intrigued me.

Sorry, but I haven't tested it for 8 hours long.
I'll see what I can do.
02-09-2008, 06:18 AM
ztop

there is no any v-drop mod for this mobo ?
02-09-2008, 09:34 AM
Counter CS

Quote:

Originally Posted by ztop

there is no any v-drop mod for this mobo ?

X2 :up:

Someone coold help here :shakes:
02-09-2008, 10:14 AM
MacClipper

Can anyone tell me what this mosfet (circled red) feeds? Cos it (and the undersurface of the mobo below it) are running really hot.

http://i173.photobucket.com/albums/w...dkp3502zy2.jpg
02-09-2008, 12:36 PM
steve30x

Would it be worth buying the DFI LANPARTY DK P35-T2RS when I already have an Abit IP35 Pro being RMA'd? Would it be a better board for OC'ing? I know somebody that will import it from america (newegg) for me but I will have to pay for customs.
02-09-2008, 02:22 PM
GripS

Quote:

Originally Posted by steve30x

Would it be worth buying the DFI LANPARTY DK P35-T2RS when I already have an Abit IP35 Pro being RMA'd? Would it be a better board for OC'ing? I know somebody that will import it from america (newegg) for me but I will have to pay for customs.

That Abit board is a sweet one. I don't think the Lanparty DK would be a significant improvement over that board.
02-09-2008, 02:23 PM
GripS

Quote:

Originally Posted by Jupiler

Sorry, but I haven't tested it for 8 hours long.
I'll see what I can do.

Thanks man. It's no big deal 4 hours is pretty good as well. I may just go ahead with this board. Just curious if you got an 8 hour run stable out of it is all.
02-10-2008, 05:05 AM
MacClipper

Passed >4h of Prime95 Small FFTs with my old L722A Q6600 at 1.44v 9 x 400FSB (shows chip OK) but just couldn't go over a mere 40mins of Blend without system rebooting. Dropped one multiplier to 8x with same settings (shows mobo/RAM settings OK) and it clears, obviously the onboard 4 phase supply can't supply stable enough to keep both chip and mobo happy at the same time or can there any other possible reason/s?

Using a newish Corsair 620HX.
02-10-2008, 12:07 PM
Supertim0r

1 Attachment(s)

NB cooling ?

edit : only a 120mm @ 800rpm over the NB/RAM gave me 22-24c less on the NB (AND the stock cooler on the Q9550 is temporary...the tuniq doesn't fit)
02-10-2008, 01:29 PM
Afterburner

Overall cooling is a must, I got a 120mm for the PWM/RAM/NB and another 120mm at the base for the SB area and I'm just OCing mildly for now... :D :up:
02-11-2008, 07:06 AM
garson

Quote:

Originally Posted by Supertim0r

edit : only a 120mm @ 800rpm over the NB/RAM gave me 22-24c less on the NB (AND the stock cooler on the Q9550 is temporary...the tuniq doesn't fit)

Why Tuniq doesn't fit?:confused:
02-11-2008, 07:35 AM
Supertim0r

Quote:

Originally Posted by garson

Why Tuniq doesn't fit?:confused:

with a mounting mod, yes but it doesn't fit in my case :(
02-11-2008, 08:35 AM
Jupiler

Quote:

Originally Posted by GripS

Thanks man. It's no big deal 4 hours is pretty good as well. I may just go ahead with this board. Just curious if you got an 8 hour run stable out of it is all.

Got a reboot after 3.5 hours of Prime. bummer.
I used the same settings as with the 475*8 run, only this time I changed back to 423*9.
Sometimes, I got reboots after 30 minutes of Prime.
Maybe it might be a heat issue with the NB and PWM's, as they got over 70°.

Placed a 80mm right before the NB, and temps went down to low 40's, but still got that reboot after 3.5hours.

I just received my DFI UT35, gonna give that one a try.(unless you want me to have another go).
I think the DK will go in another rig, along with a E6750.
02-11-2008, 08:48 AM
GripS

Quote:

Originally Posted by Jupiler

Got a reboot after 3.5 hours of Prime. bummer.
I used the same settings as with the 475*8 run, only this time I changed back to 423*9.
Sometimes, I got reboots after 30 minutes of Prime.
Maybe it might be a heat issue with the NB and PWM's, as they got over 70°.

Placed a 80mm right before the NB, and temps went down to low 40's, but still got that reboot after 3.5hours.

I just received my DFI UT35, gonna give that one a try.(unless you want me to have another go).
I think the DK will go in another rig, along with a E6750.

Bummer. I was kind of expecting this with only 4 phase PWM though. Thanks a lot for testing that out for me. You saved me and my friend from big disappointment. Looks like it's gonna be the Abit IP35-pro instead.
02-11-2008, 08:57 AM
Jupiler

No problem.

I don't know why I get these reboots, not even a BSOD or so. Just hard reboots.
I was suspecting my memory (2Gb Ballistix PC8500) with even at 333/667 mem divider, I got these reboots.
Also keep in mind that I'm running my quad at 3.8Ghz, which might be a little to much for this board.
02-11-2008, 09:03 AM
MacClipper

Same thing I got with my Q6600@3.6 doing Prime95 Blends, sudden system reboots when Small FFTs clears over 4hrs without problems, see post #184 above.

The stock NB sticker/wty issue is a PITA since NB temps are uncomfortably high with overvolted quads.
02-11-2008, 09:07 AM
Jupiler

Indeed, those spots (NB and PWM's) need some good active cooling.
02-11-2008, 12:19 PM
garson

Quote:

Originally Posted by Supertim0r

with a mounting mod, yes but it doesn't fit in my case :(

So Tuniq is OK with DFI LP DK P35? I have Tuniq and I want to buy DFI LP DK P35.

Quote:

Originally Posted by GripS

Bummer. I was kind of expecting this with only 4 phase PWM though. Thanks a lot for testing that out for me. You saved me and my friend from big disappointment. Looks like it's gonna be the Abit IP35-pro instead.

Abit IP35 Pro also has 4 phase PWM AFAIK.
02-11-2008, 12:32 PM
GripS

Quote:

Originally Posted by garson

So Tuniq is OK with DFI LP DK P35? I have Tuniq and I want to buy DFI LP DK P35.

Abit IP35 Pro also has 4 phase PWM AFAIK.

Is it? For some reason i thought it was 6 or 8. Regardless... there is a thread on it here where there are tons of people running quads @ 3.6ghz+ no problem. Ace-A-Rue is a perfect example.
02-11-2008, 01:34 PM
garson

Quote:

Originally Posted by GripS

Is it? For some reason i thought it was 6 or 8. Regardless... there is a thread on it here where there are tons of people running quads @ 3.6ghz+ no problem. Ace-A-Rue is a perfect example.

Yes, it's 4 phase.
You can run Q6600@ 3.6Ghz+ on DFI Blood Iron P35 (and LP DK) also. ;)
02-11-2008, 02:23 PM
GripS

Quote:

Originally Posted by garson

Yes, it's 4 phase.
You can run Q6600@ 3.6Ghz+ on DFI Blood Iron P35 (and LP DK) also. ;)

I'm sure you can. Prime95 blend for 8 hours though? I can't seem to find a screenshot of this anywhere. I know i had a heck of a time with my P965-S. Same deal. No BSOD just a reboot after about 30-40 minutes.
02-11-2008, 06:35 PM
Peter949

Regarding the Tuniq Tower and the p35 dark. I had to mount it exhausting up instead to back of the case.
02-11-2008, 07:52 PM
Supertim0r

1 Attachment(s)

Quote:

Originally Posted by Peter949

Regarding the Tuniq Tower and the p35 dark. I had to mount it exhausting up instead to back of the case.

I used a dremel to cut those parts circled in red

edit : be carefull...the way you mounted it, the base will hit the caps
02-11-2008, 08:48 PM
Peter949

Quote:

Originally Posted by Supertim0r

I used a dremel to cut those parts circled in red

edit : be carefull...the way you mounted it, the base will hit the caps

ya, I was going to do the same thing this weekend.

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