3x512 Hynix D-43 can hit 2-2-2-11 ?! nice man

any nf7 user try the vdimm bios trick successfully?

http://www.xtremesystems.org/forums/showthread.php?t=35875

i manage to get 2.93vdimm when i set 2.6v in bios at first. but once i change the vdimm again, the trick is unsuccesful.

gsan back to NF7 oveclocking world

got an identical 512mb corsair bh6, so now running 2x512MB bh6 with ocz ddr booster (vdroop mod).

previously used 1T bios, found that 2x512mb bh6 cannot overclock well with timing 2-2-2-11, even with any high vdimm.

flashed to d26-mantarays-xt 2T bios, able to prime 230 @ 2-2-2-11, 3.2v stable. and now priming 240 @ 2-2-2-11.

yes, the bh6 is double sided. mantaray xt 1T gives no more than 210 even i pump it to 3.5v, so i switched to 2T and it can prime stable at 230 for more than 5 hours. but what made me disappointed is nf2 memory controller cannot handle double sided ram as well, prime 240 failed within 3 hours.

p/s: all tested at timing 2-2-2-11.

ddr booster can raise the vdimm up to 4.0v.

btw, how far your xtreem bh5 can oc on your nf2 platform?

seem 512MB BH5s cant overclock well on NF7. stuck with 230x10 @ 2-2-2-5 2T.

I'm officially quit from NF7 world.

My experience with this mobo:

Pros:
1. Great overclocking potential.
2. Can moded. to 3.3vdimm/ L12 mod / Vdd and Vcore pencil mod. easily.
3. OCZ DDR Booster up to 4.0v without VTT track.

Cons:
1. Poor memory tweaking bios option compare to NF2 LP rev.B
2. Double sided BH5/BH6/UTT cannot overclock well with high tight timing @ any vdimm
3. No cooling on southbrigde cause instablity during high FSB overclocked.

yup, espeically during high fsb, the ps2 keyboard and mouse will stop function while the system still running. after giving cooling on it, no longer have this problem.

any cooler will do as long as not to make the SB too hot.

This post has been edited by gsan: Dec 13 2006, 08:52 PM


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ya, that's my NF7-S before, but now goes to another people

u r right, the heatsink is Thermalright SI-97 which also sold to people

SI-97 and SI-97A are both same. Just SI-97A come with bracket for s939 socket.

try flash bios to D26 Mantarays XT and then give a try to 10x again.

D26-MantaRays-XT-CPC = CPC off a.k.a 2T

why not try 10x multiplier first?

I tot your problem cannot boot at 200x10

1.0 is for 1.0 only, cannot flash them on 2.0

interested to get my mobile barton 2400+ ?

why make u think that 2500+ more to push out?

my previous mobile 2400+ can oc till 2.6GHz prime stable, forgot about the vcore d.

bro, you cant judge proc overclock ability like that, normally it's depend on the stepping.

for me, more than 8hours is consider stable but there are no standard to measure its stability.