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P5K Premium Black Pearl memory issues

Joined
Feb 19, 2007
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Processor 5800x(2)/5700g/5600x/5600g/2700x/1700x/1700
Motherboard MSI B550 Carbon (2)/ MSI z490 Unify/Asus Strix B550-F/MSI B450 Tomahawk (3)
Cooling EK AIO 360 (2)/EK AIO 240, Arctic Cooling Freezer II 280/EVGA CLC 280/Noctua D15/Cryorig M9(2)
Memory 32 GB Ballistix Elite/32 GB TridentZ/16GB Mushkin Redline Black/16 GB Dominator
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OK, just picked up a Black Pearl. Seems like a nice board. However, I cant get the momory stable at the same speeds I had on my Gigabyte x38. My Buffalo Firestix DDR2 800's (4x1GB) were stable at 1000 mhz at 5-5-5-9 and 2.1v. On the Black Pearl, I can't seem to get 975 stable at the same timings and vdimm. 975 failed in memtest86+ on test 4. with the same settings. I'm not sure where to go from here, exept of course loosening the timings. Anyone with experience with the P5K Premium and/or Black Pearl edition with some words of wisdom?
 
Joined
Feb 19, 2007
Messages
12,453 (1.98/day)
Location
Yankee lost in the Mountains of East TN
Processor 5800x(2)/5700g/5600x/5600g/2700x/1700x/1700
Motherboard MSI B550 Carbon (2)/ MSI z490 Unify/Asus Strix B550-F/MSI B450 Tomahawk (3)
Cooling EK AIO 360 (2)/EK AIO 240, Arctic Cooling Freezer II 280/EVGA CLC 280/Noctua D15/Cryorig M9(2)
Memory 32 GB Ballistix Elite/32 GB TridentZ/16GB Mushkin Redline Black/16 GB Dominator
Video Card(s) Asus Strix RTX3060/EVGA 970(2)/Asus 750 ti/Old Quadros
Storage Samsung 970 EVO M.2 NVMe 500GB/WD Black M.2 NVMe 500GB/Adata 500gb NVMe
Display(s) Acer 1080p 22"/ (3) Samsung 22" 1080p
Case (2) Lian Li Lancool II Mesh/Corsair 4000D /Phanteks Eclipse 500a/Be Quiet Pure Base 500/Bones of HAF
Power Supply EVGA Supernova 850G(2)/EVGA Supernova GT 650w/Phantek Amps 750w/Seasonic Focus 750w
Mouse Generic Black wireless (5)
Keyboard Generic Black wireless (5)
Software Win 10/Ubuntu
c'mon guys..struggling with this one...
 
Joined
Nov 12, 2006
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System Name COLOSSUS-MK4
Processor E8400 @4.4 GHz - FSB @550 MHZ
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Memory 2x1GB Geil BlckDrgn 800 @1158 5-5-5-18
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Power Supply CoolerMaster IGreen 500W
Software XP Home SP3
Benchmark Scores SuperPi: 10.563 Sciencemark: 2563.14
Can you post all your overclock settings for me? I have this board and found I got great memory overclocking so lets see whats different in your BIOS.
 

spearman914

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Benchmark Scores Not Wasting Time!
What are your other settings like FSB:RAM ratio, FSB, Multi etc..... Try loosening timings to 5-5-5-12. If fails then 5-5-5-15. If also fails then try flashing to a newer BIOS.
 
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