CSX Diablo 2000 @ x58

[Cormorant]

Well. Ok. Several years gone. And the problem still in. I took my chasis from the box with P5N64 WS Pro motherboard and Diablo 2000 8Gb of RAM (4x2Gb). And what is terrible is that I can't get stability even on default settings on 1333MHz 1,5 Volt. System freezes regularly. First I thought the problem is in HDD. But I took another and tried it. The problem was not disappeared. So at now only RAM and motherboard left. I tested RAM with Memtest86+ (only 1 pass) and no problems was found. A few years ago I've tested motherboard in service center and they didn't fount any problems too. I don't know what to do now. I don't know why it freezes. Anybody can help me, guys ?

[slim142]

I believe this sticks are 1.90volts
Why are you giving them 1.50 only?