Crucial Technology RAM Memory 1 x 2GB DDR3L SDRAM 2 DDR3 1600 DDR3L SDRAM CT25664BF160BJ

Crucial - DDR3L - 2 GB - SO-DIMM 204-pin - 1600 MHz / PC3-12800 - CL11 - 1.35 V - unbuffered - non-ECC