Crucial DDR4 4GB 8GB 16GB Memory Ram PC4 2133 2400 2666 3200MHZ 1.2V UDIMM

Interface Type: DDR4:288PINS. DDR4 Interface Type288PIN. The Recognition of XP is around 3GB. The Recognition of Win 7 32Bit is around 2.26-3.5GB. 1Check the specifications of the device before purchasing.

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