I bought some cosair ddr2 5400 xms for my p5b deluxe so i ran it. When I set it in the bios to run at ddr 533 it works fine and shows up in cpuz as running at 266 mhz which is 533.
The issue arises when i run it at 667 or its rated speed at 5-6-6-15 2.45 volts and it won't boot so I'm guessing that the ram is incompatible with my mb or its bum ram.
The issue arises when i run it at 667 or its rated speed at 5-6-6-15 2.45 volts and it won't boot so I'm guessing that the ram is incompatible with my mb or its bum ram.