Up to 2666 MHz speed with CL19 latency for smooth computer performance DIMM 16 GB bar will run multiple applications together and enhance your computer's performance RAM Module offers better protection with maximum efficiency and convenience Server device support for your ram module to allow maximum efficiency and dependability Registered signal processing allows high speed and accuracy to allow maximum reliability CL19 CAS latency for faster, dependable clock cycles which allows quick access and retrieval of data and information 288-pin for enhanced, dependable system performance with maximum usability DIMM form factor with 288-pin and 16 GB memory size effectively lessens the electrical load on the memory controller to allow maximum feasibility DDR4 SDRAM operates at an effective bus speed with minimal power consumption and as a result, you get optimal computer performance with an improved memory heat dissipation