800mhz

  1. Windows 7 Looking for memory upgrade

    When I look in a utility program that gives detailed specs of your system, it states DDR2 RAM Speed 400MHz Screen shot is attached. Now check Corsair XMS2 4GB PC6400 DDR2 800MHz Memory Upgrade - 2x2048MB at TigerDirect.com This states 800 MHz. Are they summing the two chips to get the...