Dual Core Opteron Thread #2

CCBWE 0602 BPMW
small update now.
crushed one corner of the core (had a sleepless night) and decided the next morning to re test and try seating it and all that, and it still lives:eek: .
now ive managed to lower my voltage from 1.61v 2.925ghz stable to 1.48v stable realy dont know how that happened. its not stable at 1.45v.
but it defenatly wasnt stable before below 1.55v.

once my new pump turns up(dumb ass courier carnt find my house) i shall be going for new highs again hopefully 3.3ghz.(chilled)(well ice on the insulation chilled):D

Alright. 3050/1.53 is my 24/7, 3065 just didnt make the cut. Maybe Ill pump it with 1.575+ and give myself 3100mhz :rolleyes:

where can one get all the parts from, svc,pctoys,ect....

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Originally Posted by Rubberband

where can one get all the parts from, svc,pctoys,ect....

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Big list right here......

http://www.xtremesystems.org/forums/...ad.php?t=67179

Just got my liquid metal thermal paste applied.

Best stuff ever invented.. load is down very much (35-38 -> 32-34) with 10-15F higher ambients!

edit:

http://img204.imageshack.us/img204/9...tock1dn.th.jpg

that's the furthest I've ever gotten on this one, and it's a hot summer-ish night vs cool mornings

CCBBE priming @ 2700 @ stock vcore

Edit: failed 2880

priming @ 2872 @ 1.46

Burning in really works. Two DC opties I've burned for high clock speeds. I got this CCB1E 0608 MPMW from Monarch. I booted up at the speed where it just is able to run windows and nothing much at 1.375vcore (is this default?). I crank up two instances of cpuburn and let it run around 8hrs or so overnight. Shut it down for the day. THe following night, I crank the htt up by one or two and burn it again. Each night crank it up one or two htt at a time. As you get near the absolute limit at that vcore, it is limited to about 1htt jumps at a time. Be patient. My watercooling is in pieces so I'm stuck on air. I can't raise vcore pass 1.375 since temps are already at 57c. I can only raise HTT slowly and max out my air that way. BTW I started at around 306*9 (totally unstable). I'm up to 314*9 and burning in as I type this. This method is used on a new unabused chip. I think people that claim it doesn't work is just too impatient. BTW, still at 1.375vcore. I hope I won't max out the board.

ok its official now 2.8 with 1.5 volts. i think it was like 8 hours primed before i wanted to reboot and play a game. on water as well. 45 C around there....... not bad right? my motherboard cuts off there.

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Originally Posted by CompGeek

Thus far Im only 50mhz behind absolute0's CCB1E 0608MPMW, it did 3ghz @ 1.4v reported.

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my did too, but it was only windows / super pi / science mark stable.

How's this for some sweet load temps

http://img76.imageshack.us/img76/881/145temp3xh.th.jpg

It's comfortable in here, not like it's 0C outside

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Originally Posted by Repoman

How's this for some sweet load temps

http://img76.imageshack.us/img76/881/145temp3xh.th.jpg

It's comfortable in here, not like it's 0C outside

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your PWMIC temps are too HIGH . Before I also had that temps ( around 52c) but i put a 80mm FAN near the mosfets and my PWMIC temps went down to 35c :D :



http://img262.imageshack.us/img262/8684/temps2rl.jpg

I have a 120mm antec fan over the ram, once I shut down I'm gonna change it to a 120mm yate loon and get it pointing more toward the pwm and ram at the same time

mine get to 53ish with a fan over it and 2 copper ramsinks...................but my volts are at 1.5 is that ok?

Now my G.Skill will be here wedsnday, I fancy running it @ 275mhz+ :D

Removed & reseated the waterblock. Reapplied AS5, lowered vcore to 1.4v (1.4 +104% in bios) set chipset & LDT voltage to default. My ambient is still around 80'F & Nautilus fan is on high. How are these temps & results.

http://img507.imageshack.us/img507/5...re10hrs3zt.jpg

Very nice Nemesis. I hope to achieve the same results as you.

Just out of curiousity, where did you purchase your 170?

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Originally Posted by Reinvented

Very nice Nemesis. I hope to achieve the same results as you.

Just out of curiousity, where did you purchase your 170?

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I bought it @ http://www.tankguys.com/ last weekend. Pretty neat spot where you can chat with the sales rep/owners. They also have a forum where you can request steppings and they'll post when they're available.

I just downloaded SP2004's new version dated April. Gonna try it out now:)

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Originally Posted by The Nemesis

I bought it @ http://www.tankguys.com/ last weekend. Pretty neat spot where you can chat with the sales rep/owners. They also have a forum where you can request steppings and they'll post when they're available.

I just downloaded SP2004's new version dated April. Gonna try it out now:)

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i have the same stepping. is that water cooled? i need like 1.475v or 1.5v for 2.8 stable on air.

I just got my system up and going.
Im running 8 hour prime stable 9.5ghz X10 255mhz 1.488v 34c Idel 38c load

Is that to hot?

too hot for 95ghz. not at all. :D lol
your at 2.55ghz mate.

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Originally Posted by ncc-1709

too hot for 95ghz. not at all. :D lol
your at 2.55ghz mate.

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Im useing the divider so yea I am at 2.95ghz

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Originally Posted by blazin-asian

i have the same stepping. is that water cooled? i need like 1.475v or 1.5v for 2.8 stable on air.

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Yes I'm using the Corsair Nautilus 500. I also have an evercool vga cooler on my chipset and a 60mm fan glued to the PWMIC area.:D

Quote:

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Originally Posted by dark_slayer

Im useing the divider so yea I am at 2.95ghz

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umm. 10 x 255 is 2.55ghz, not 2.95.

i heard somewhere that cooling the PWMIC helps stability. is this true?

also, i wonder who is buying all the CC1BE 0550VPMWs on ebay, there are like 4 for sale :D

How can you guyz have 50° and + on watercooling on your opterons.:slobber: And i thought my 48° @ 2900 mhz on TT120 was hot. :D