Corsair Vengeance Performance Memory Module 8GB (1x8GB) DDR3 1866MHz Unbuffered CL10 DIMM 8GB (1x8GB) DDR3 1866MHz 10-11-10-30 latency Vengeance heat spreader for styling and performance Intel XMP (Extreme Memory Profile) Support Version 1.3 Limited Lifetime Warranty Memory Type: DDR3; Speed: 1866MHz