WHAT RAM MEMORY SPEED SUPPORT i7 870 CPU ??
Max is 4GB per slot (on a 4 RAM slot P55 board) to support up to 16GB the speed can be higher then 1333MHz its just not supported by Intel.
Will CPU i7 870 use ram memory ddr3 1600 MHz with maximum of 1600 MHz speed or 1333 MHz ??
If the board lists as having 1600 MHz supported yes with some BIOS changes.
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