Kingston 32GB DDR4 SDRAM Memory Module - For Server - 32 GB - DDR4-2666/PC4-21300 DDR4 SDRAM - 2666 MHz - CL19 - 1.20 V - ECC/Parity - Registered - 288-pin - DIMM - Lifetime Warranty Enables efficient and smooth execution of all your heavy-duty applications with maximum productivity Up to 2666 MHz speed for playing the latest games and using heavy software Whether you are playing games, using heavy loaded OS or video editing software, the 32 GB of memory will make them run in a flash 288-pin 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 288-pin for faster, dependable performance and better access to data and information CL19 CAS latency for reliable, fast response and improved performance Server device support for your ram module to allow enhanced performance and reliable memory solution DIMM form factor with 288-pin and 32 GB memory size for enhanced performance and speed to allow maximum usability Registered signal processing allows higher accuracy and enhanced ram module performance