4 GB 2x 2 GB DDR3 1600 MHz PC3-12800 memoria desktop non ECC 1600 RAM DDR3L 4G PC3L

It is Unbuffered and is non-ECC. Speed: DDR3 1600 MHz (PC3 12800). Capacity: 4GB (2 x 2GB). DUAL CHANNEL KIT (2 x 2GB). Type: 240-Pin DDR3 DIMM.

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