HyperX Predator 16GB (2 x 8GB) DDR4 3333 RAM (Desktop Memory) CL16 XMP Black DIMM (288-Pin) HX433C16PB3K2/16 Cas Latency: 16 Heat Spreader: Yes Color: Black Features: Aluminum Heat Spreader Intel XMP-ready Plug N Play automatic overclocking Optimized for Intel 100 Series & X99 chipset 100% Factory Tested at Speed Designed to meet JEDEC Free Technical Support