HyperX HX426C15SBK8/128 is a kit of eight 2G x 64-bit (16GB) DDR4-2666 CL15 SDRAM (Synchronous DRAM) 2Rx8, memory modules, based on sixteen 1G x 8-bit FBGA components per module.
Total kit capacity is 128GB.
Each module supports Intel® XMP (Extreme Memory Profiles).
Each module has been tested to run at DDR4-2666 at a low latency timing of 15-16-16 at 1.2V.
The SPDs are programmed to JEDEC standard latency DDR4-2133 timing of 15-15-15 at 1.2V.
Each 288-pin DIMM uses gold contact fingers.
The JEDEC standard electrical and mechanical specifications are as follows:
XMP TIMING PARAMETERS
•JEDEC: DDR4-2133 CL15-15-15 @1.2V
•XMP Profile #1: DDR4-2666 CL15-16-16 @1.2V
•XMP Profile #2: DDR4-2400 CL14-14-14 @1.2V