Manufacturer SamsungManufacturer Part # M393B1K73CH0-CF8Memory Type DDR3 SDRAMCapacity 8GBData Transfer Rate 1066MhzPins 240 PinBus Type PC-8500Error Correction Registered ECCCycle Time 1.87nsCas CL7Memory Clock 133MhzRank Rank 4Voltage 1.5Cod - 207