Hyper X HX430C15PB316 is a 2G x 64-bit (16GB) DDR4-3000 CL15 SDRAM (Synchronous DRAM) 2 Rx 8 memory module based on sixteen 1G x 8-bit FBGA components per module Each module supports Intel Extreme Memory Profiles (Intel XMP) 20 Each module has been tested to run at DDR4-3000 at a low latency timing of 15-17-17 at 135V The SPDs are programmed to JEDEC standard latency DDR4-2400 timing of 17-17-17 at 12V Each 288-pin DIMM uses gold contact fingers Memory Capacity 16GB (1 x 16GB) Memory Type DDR4 Module Type DIMM Memory Speed DDR4-3000 M Hz Pin Configuration 288-pin Registered Unbuffered Unbuffered Error Correction Non-ECC CL-t RCD-t RP-t RAS CL15 Heat Sink Yes (Black) Working Voltage 12V