Corsair Vengeance LP 8GB (2x4GB) DDR3 1600MHz PC3-12800 CL9 Desktop Memory Kit 8GB (2x4GB) DDR3 1600MHz with headroom to allow overclocking 9-9-9-24 latency Vengeance LP heat spreader for styling and performance Intel XMP 1.3 (Extreme Memory Profile) Support Compatible with Intel and AMD dual channel DDR3 Platforms, including 2nd and 3rd generation Intel Core i7 and i5 systems Format: DIMM, Pin Out: 240 Pin, Voltage: 1.5V. Memory Type: DDR3; Speed: 1600MHz Limited Lifetime Warranty