Accortec 8GB DDR4 SDRAM Memory Module - 8 GB DDR4 SDRAM - 2400 MHz - ECC - Registered - 288-pin - DIMM - Lifetime Warranty Allow convenient and fast access to the stored information your computer is actively using for maximum efficiency Up to 2400 MHz speed with registered signal for playing the latest games and using heavy software 8 GB memory allows you to have more programs open at a time 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 pins for optimal performance and maximum reliability DIMM form factor with 288-pin pins and 8 GB memory size effectively lessens the electrical load on the memory controller to allow maximum feasibility Registered signal processing allows high speed and accuracy to allow maximum reliability