4GB PC3-12800 DDR3-1600 CL11 16c 256x8 204-pin SDRAM SODIMM. single or dual rank Genuine CMS brand, CMS is one of the most trusted names in the Computer Memory industry and this product carries a Lifetime Warranty from CMS
Compatible with: Toshiba Satellite C50-A-110, C50-A-12K, C50-A-15E Max memory 16GB Sockets 2