CU-DIMM RAM

Clock Driver (CKD)

— an additional component on the memory module that helps to more accurately transmit and restore the clock signal at high DDR5 speeds. Its task is not to "overclock" the memory, but to reduce interference and jitter, increasing the stability of the module. This feature is especially relevant for new DDR5-6400 modules and above, where signal quality requirements are noticeably stricter.