Corsair Dominator Platinum 8GB (2x4GB)  DDR3 2133 MHz (PC3 17000) Desktop Memory (CMD8GX3M2B2133C9) Density: 8GB (2x4GB) Speed: 2133MHz Timing: 9-11-10-30 Light Bar: Polished Aluminum Light Pipe: White LED Pin Out: 240 Pin Voltage: 1.65V. Memory Type: DDR3; Speed: 2133MHz Limited Lifetime Warranty