Cisco 16GB DDR4 SDRAM Memory Module - 16 GB - DDR4-2933/PC4-23400 DDR4 SDRAM - 2933 MHz - ECC - Registered - 288-pin - DIMM Allow convenient and fast access to the stored information your computer is actively using for maximum efficiency Up to 2933 MHz speed for playing the latest games and using heavy software Editing high-resolution pictures, rendering 3D graphics and playing the latest games is not a big deal with 16 GB of memory that effortlessly manages them 288-pin DDR4 SDRAM interface multiplexes 2-bit data from memory cell and I/O buses to minimize processor idle time and enhance your computer's performance 288-pin for faster, dependable performance and better access to data and information DIMM form factor with 288-pin and 16 GB memory size effectively lessens the electrical load on the memory controller to allow maximum feasibility Registered signal processing allows higher accuracy and enhanced ram module performance