Corsair Vengeance Performance 16GB (2x8GB) DDR3L 2133MHz CL11 Laptop Memory Kit (CMSX16GX3M2B2133C11) Great looking, great overclocking memory Optimized for compatibility with the CPUs and motherboards Next-generation density for the ultimate power user Density: 16GB (2x8GB Module) Speed: 2133MHz Timing: 11-11-11-27 Type: DDR3L Format: SODIMM Pin Out: 204 Pin Voltage: 1.35V