Full Details from Amazon.com : http://www.amazon.com/gp/product/B00A771ZVY?tag=onigi-20
Kingston HyperX Beast 32 GB Kit (4x8 GB) 2133MHz DDR3 PC3-17000 Non-ECC CL11 DIMM XMP Desktop
32GB Kit 4x8GB 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
