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View Full Version : Dual channel DDR3-2200Mhz at 1.965v


eva2000
12-28-08, 04:49 PM
Corsair DDR3-2133C9DF dual channel @DDR3-2200Mhz 1.965v
I'm surprised how easy it was to achieve a new personal best dual channel DDR3 max frequency of DDR3-2200Mhz at just 1.965v bios set vdimm :)

Seems with 16x memory multiplier, both Memset 4.0 Beta2 and CPU Tweaker tool can't report the right memory clock frequency. Had no problems with 14x memory multiplier.

Vcore = 1.05v
DRAM Voltage = 1.965v
CPU VTT = 1.48v + 0.075v

http://valid.canardpc.com/cache/banner/472277.png (http://valid.canardpc.com/show_oc.php?id=472277)

http://fileshosts.com/intel/DFI/DFI_UT_X58_T3EH8/results/true120/920_3836a756_1/corsair/2133c9df_2gb/hton/21x/droopoff/138_1100_99924_1.05_1.965_1.48_075_21334266/cpuz_valid.png

http://fileshosts.com/intel/DFI/DFI_UT_X58_T3EH8/results/true120/920_3836a756_1/corsair/2133c9df_2gb/hton/21x/droopoff/138_1100_99924_1.05_1.965_1.48_075_21334266/spi32m_12m17s813ms.png

http://fileshosts.com/intel/DFI/DFI_UT_X58_T3EH8/results/true120/920_3836a756_1/corsair/2133c9df_2gb/hton/21x/droopoff/138_1100_99924_1.05_1.965_1.48_075_21334266/everest2.png

System specs

Intel Core i7 920 3836A756
Thermalright Ultra 120 Extreme + LGA1366 Bolt Thru kit
DFI LP UT X58-T3EH8 R.A51 (http://i4memory.com/showthread.php?t=12855)
128MB Gainward FX5200 PCI and HIS HD4870x2 stock hsf
2x1GB Corsair TW3X2G2133C9DF Dominator (http://i4memory.com/reviewimages/memory/corsair/dominator/2133C9DF/content/bin/images/large/Corsair_DDR3_2133_005.jpg) 9-9-9-24 at 2.0v rated (Samsung ICs)
750GB Samsung HD753LJ
Pioneer DVD-RW
1KW Corsair HX1000 psu
WinXP Pro SP3 nLite fully updated

rdrash
12-28-08, 05:16 PM
Nice going!!

Whats your impression of that DFI board? It's been awhile since DFI had a real winner, maybe this one will put them back in the game eh?

edit: just checked your link to the DFI review you did on i4memory, sweet review...

sno.lcn
12-28-08, 05:26 PM
outstanding job :thup:

eva2000
12-29-08, 12:48 PM
Nice going!!

Whats your impression of that DFI board? It's been awhile since DFI had a real winner, maybe this one will put them back in the game eh?

edit: just checked your link to the DFI review you did on i4memory, sweet review...top notch - i have a feeling DFI has a real winner on their hands!

outstanding job :thup:

thanks

Kayden
12-30-08, 02:43 PM
1.965v on an i7 board? =O
I'm a fraidy cat, I'm only at 1.9.

vulcanman09
12-30-08, 02:58 PM
thats triple channel
not dual channel

Moto7451
12-31-08, 02:37 AM
He only has two modules installed so it's dual channel.