Full Details on Amazon.com : http://www.amazon.com/gp/product/B00A77204K?tag=tsukuyomi-20
Kingston HyperX Beast 8 GB Kit (2x4 GB) 2133MHz DDR3 PC3-17000 Non-ECC CL11 DIMM XMP Desktop
8GB Kit 2x4GB DDR3 XMP Desktop Memory
Unique black heatspreader
100-percent factory tested
XMP profiles - factory configured for best maximum performance
Non-ECC 2133MHz 240-pin Unbuffered DIMM
Lifetime warranty free technical support
