• We've upgraded our forums. Please post any issues/requests in this thread.

OCZ DDR2 ReaperX pc2-6400 2X2GB @ 450mhz need help get lowest timing posible!

Joined
Nov 13, 2004
Messages
454 (0.09/day)
Likes
48
Location
Canada/quebec/Montreal
System Name Custom DIY
Processor Intel i7 2600K @ 4.8 Turbo 1.4v
Motherboard Asus P8Z68-V Pro 8801
Cooling XSPC RS240 + 120mm Rad/fan
Memory Corsair 1866 Vangence 9-10-9-27-2T
Video Card(s) 2X EVGA GTX570 SLI
Storage OCZ Revodrive 110GB + 2x1TB seagate
Display(s) ASUS MT276HE
Case CoolerMaster Sniper
Audio Device(s) X-Fi Titanium Fatal1ty Professional Series
Power Supply ANTEC TP-750 Blue 750Watts
Software win7 64
Benchmark Scores http://3dmark.com/3dm11/1347866
#1
Hello,

i am using a c2q "q9400" oc'ed at 3600 using 450mhz X8 1.3v

now i would like to get lowest posible memory timing at 450mhz (901ddr2) with my reaperX, i've read review site stating 4-4-4-12@450mhz but i cannot get my system to boot on this! , lowest i've got is 5-4-3-15 and trfc 60

i tried googling, wow lots of hit to forums signature

here is a screeny of cpuid and aida64 :(



Uploaded with ImageShack.us



using p5q-e board.


help would be appreciated.

thank you
 

erocker

Senior Moderator
Staff member
Joined
Jul 19, 2006
Messages
42,375 (10.17/day)
Likes
18,019
Processor Intel i7 8700k
Motherboard Gigabyte z370 AORUS Gaming 7
Cooling Water
Memory 16gb G.Skill 4000 MHz DDR4
Video Card(s) Evga GTX 1080
Storage 3 x Samsung Evo 850 500GB, 1 x 250GB, 2 x 2TB HDD
Display(s) Nixeus EDG27
Case Thermaltake X5
Power Supply Corsair HX1000i
Mouse Zowie EC1-B
Software Windows 10
#2
Most likely you'll need to supply the RAM with more voltage.
 

Grnfinger

New Member
Joined
Apr 20, 2008
Messages
637 (0.18/day)
Likes
213
Location
Canada
System Name Tahiti Treat
Processor i7 4770K @ 4500MHz
Motherboard Asus Maximus VI Hero
Cooling Custom H20
Memory Patriot Viper 8GB @ 1866MHz
Video Card(s) 2X Sapphire 7870XT (Tahiti Core) @ 1150/1500 CrossFire
Storage 2 x Intel 120GB 520 Series SSD Raid0 # 2x Seagate 1TB Raid0 # 1 WD 2TB EARS
Display(s) 3 x 22" Eyefinity
Case Cosmos S Custom
Audio Device(s) Asus X-FI
Power Supply Corsair AX860i
Software Win7 64Bit Ultimate
Benchmark Scores http://www.3dmark.com/3dm11/6848547
#3
Set your Performance Level to 11 or 12 and work down once it boots
 

cdawall

where the hell are my stars
Joined
Jul 23, 2006
Messages
26,556 (6.38/day)
Likes
7,461
Location
Houston
System Name Team Blue
Processor 5960X@4.8 1.42v
Motherboard Asus X99M-WS
Cooling EK Supremecy EVO, MCR220-Stack+MCR220+MCR320, D5-PWM+EK X-RES 140
Memory 4x8GB G.Skill Trident Z 3200 CL16
Video Card(s) (2) EVGA SC BLACK 1080Ti's+ EVGA reference 1080Ti soon to be under water
Storage Samsung SM951 512GB, Samsung PM961 512GB
Display(s) Dell UP2414Q 3840X2160@60hz
Case Caselabs Mercury S5
Audio Device(s) Fischer HA-02->Fischer FA-002W High edition/FA-003/Jubilate/FA-011 depending on my mood
Power Supply Seasonic Prime 1200w
Mouse Thermaltake Theron
Keyboard Thermaltake Poseidon ZX
Software W10P
Benchmark Scores Zoom zoom mofo
#4
every kit of ram is different...however try putting the volts up a bit what are they are now? my crucial reds took 2.1v iirc to hit good speeds and timings.
 
Joined
Nov 13, 2004
Messages
454 (0.09/day)
Likes
48
Location
Canada/quebec/Montreal
System Name Custom DIY
Processor Intel i7 2600K @ 4.8 Turbo 1.4v
Motherboard Asus P8Z68-V Pro 8801
Cooling XSPC RS240 + 120mm Rad/fan
Memory Corsair 1866 Vangence 9-10-9-27-2T
Video Card(s) 2X EVGA GTX570 SLI
Storage OCZ Revodrive 110GB + 2x1TB seagate
Display(s) ASUS MT276HE
Case CoolerMaster Sniper
Audio Device(s) X-Fi Titanium Fatal1ty Professional Series
Power Supply ANTEC TP-750 Blue 750Watts
Software win7 64
Benchmark Scores http://3dmark.com/3dm11/1347866
#5
ty all for your reply

my voltage are at 2.1v

i will try playing with the "performance level" see if it work , if not il try again at 2.2v

il be back with result soon :)
 

cdawall

where the hell are my stars
Joined
Jul 23, 2006
Messages
26,556 (6.38/day)
Likes
7,461
Location
Houston
System Name Team Blue
Processor 5960X@4.8 1.42v
Motherboard Asus X99M-WS
Cooling EK Supremecy EVO, MCR220-Stack+MCR220+MCR320, D5-PWM+EK X-RES 140
Memory 4x8GB G.Skill Trident Z 3200 CL16
Video Card(s) (2) EVGA SC BLACK 1080Ti's+ EVGA reference 1080Ti soon to be under water
Storage Samsung SM951 512GB, Samsung PM961 512GB
Display(s) Dell UP2414Q 3840X2160@60hz
Case Caselabs Mercury S5
Audio Device(s) Fischer HA-02->Fischer FA-002W High edition/FA-003/Jubilate/FA-011 depending on my mood
Power Supply Seasonic Prime 1200w
Mouse Thermaltake Theron
Keyboard Thermaltake Poseidon ZX
Software W10P
Benchmark Scores Zoom zoom mofo
#6
ty all for your reply

my voltage are at 2.1v

i will try playing with the "performance level" see if it work , if not il try again at 2.2v

il be back with result soon :)
2.2v would be the max i push honestly it wont make much of a difference if those have the chips on them i thinking. Asus i think has an issue with TRFC settings but try loosing those up
 

Sil

New Member
Joined
Feb 9, 2011
Messages
41 (0.02/day)
Likes
3
Location
Canada
Processor Phenom ii X4 40
Motherboard GA-MA785GM-US2H
Cooling Hyper 212+ p/p
Memory G.Skill 4GB DDR2
Video Card(s) EVGA GTX 460 / Sapphire HD 6950
Display(s) Asus VH247
Case Case, what case, me see no case
Power Supply Antec 650 New TP
Software Win 7
Benchmark Scores 17k Vantage 1k Heaven x
#7
thats actually pretty decent. 5-4-3

try to lower that tRfc and tRas
try 5-4-3-12-18
or if it doesnt like it 5-4-4-8-12
see if it likes that more
 
Joined
Nov 13, 2004
Messages
454 (0.09/day)
Likes
48
Location
Canada/quebec/Montreal
System Name Custom DIY
Processor Intel i7 2600K @ 4.8 Turbo 1.4v
Motherboard Asus P8Z68-V Pro 8801
Cooling XSPC RS240 + 120mm Rad/fan
Memory Corsair 1866 Vangence 9-10-9-27-2T
Video Card(s) 2X EVGA GTX570 SLI
Storage OCZ Revodrive 110GB + 2x1TB seagate
Display(s) ASUS MT276HE
Case CoolerMaster Sniper
Audio Device(s) X-Fi Titanium Fatal1ty Professional Series
Power Supply ANTEC TP-750 Blue 750Watts
Software win7 64
Benchmark Scores http://3dmark.com/3dm11/1347866
#8
thats actually pretty decent. 5-4-3

try to lower that tRfc and tRas
try 5-4-3-12-18
or if it doesnt like it 5-4-4-8-12
see if it likes that more



i've got my settings to 5-4-3-12-60 and performance level 11 as per other post advice lowered latency a bit :) testing stability atm

also my TRFC start like at 10 and go up by increment of 5 , so (10-15-20-25...50-55-60)
i do not see how i can set it at 18 .. also some person advised me that p5q ad problem with TRFC as also stated in above post, and advised me not to go under 52,, .. so my lowest would be 55... il try this later today!


now to some benchmark and gaming :)
 

Sil

New Member
Joined
Feb 9, 2011
Messages
41 (0.02/day)
Likes
3
Location
Canada
Processor Phenom ii X4 40
Motherboard GA-MA785GM-US2H
Cooling Hyper 212+ p/p
Memory G.Skill 4GB DDR2
Video Card(s) EVGA GTX 460 / Sapphire HD 6950
Display(s) Asus VH247
Case Case, what case, me see no case
Power Supply Antec 650 New TP
Software Win 7
Benchmark Scores 17k Vantage 1k Heaven x
#9
oops trc not trfc
 
Joined
Nov 13, 2004
Messages
454 (0.09/day)
Likes
48
Location
Canada/quebec/Montreal
System Name Custom DIY
Processor Intel i7 2600K @ 4.8 Turbo 1.4v
Motherboard Asus P8Z68-V Pro 8801
Cooling XSPC RS240 + 120mm Rad/fan
Memory Corsair 1866 Vangence 9-10-9-27-2T
Video Card(s) 2X EVGA GTX570 SLI
Storage OCZ Revodrive 110GB + 2x1TB seagate
Display(s) ASUS MT276HE
Case CoolerMaster Sniper
Audio Device(s) X-Fi Titanium Fatal1ty Professional Series
Power Supply ANTEC TP-750 Blue 750Watts
Software win7 64
Benchmark Scores http://3dmark.com/3dm11/1347866
#10
5-4-3-12-60 and performance level 11 seem's to be max, if i try to lower anything ffrom there i get "bios corruption" and i must reflash the old 601 version , (asus emergency thingy) then reflash my 2101 lol

thank for all input :)