8GB 2X4GB Kit DDR3 Memory Upgrade for Gateway NE56R10u PC3-12800S 204 pin 1600MHz Laptop SODIMM RAM (PARTS-QUICK BRAND) 8GB PC3-12800S DDR3 1600MHz 204 pin SODIMM for Gateway NE56R10u Capacity: 8GB Total 2X4GB Kit Speed: PC3-12800 DDR3 1600MHz Form Factor: 204 pin SODIMM Halogen Free; ROHS Warranty: Lifetime