ddr3l 12800s 4gb.
Samsung 16GB 2x8 GB DDR3L 1600 MHz PC3L-12800S SO-DIMM Laptop Memory 1.35V 8G US
Crucial 8GB DDR3L-1600 PC3L-12800 204-Pin SO-DIMM RAM
Samsung 8GB DDR3L 1600 MHz PC3L-12800 SO-DIMM 204-Pin Notebook Memory RAM 1.35V
2 x Crucial CT102464BF160B 8GB DDR3L-1600 SODIMM RAM Module (16GB total)
Crucial Laptop RAM PC3L 12800 DDR3L 1600Mhz SODIMM 4GB 8GB 16GB
