Extreme Overclocking Memory from Corsair – the Leader in Performance Memory Solutions Vengeance Performance Memory modules, 64GB (8x 8GB) DDR3 1600 M Hz CL9 Unbuffered DIMM Memory with XMP 1.3 for Intel Quad Channel X79 motherboards. Every Vengeance memory module provides users with outstanding performance & high quality. Vengeance memory modules are built using carefully selected DRAM to allow excellent overclocking performance & rock solid stability. Compatible with Intel Quad Channel X79 platforms. Key Features 64GB (8x 8GB) DDR3 for Intel quad channel platforms. 1600 M Hz with headroom to allow overclocking 1.5V 9-9-9-24 latency Vengeance heat spreader for styling & performance Intel XMP 1.3 (Extreme Memory Profile) Support Limited Lifetime Manufacturer Warranty Specifications Density: 64GB (8x 8GB Module) Speed: 1600 M Hz Timing: 9-9-9-24 Type: DDR3 XMP: version 1.3 Format: DIMM Pin Out: 240 Pin Voltage: 1.5V