Corsair Valueselect 4GB DDR4 SDRAM Memory Module - 4 GB (1 x 4GB) - DDR4-2400/PC4-19200 DDR4 SDRAM - 2400 MHz - CL16 - 1.20 V - Unbuffered - 288-pin - DIMM Enables efficient and smooth execution of all your heavy-duty applications with maximum productivity No matter how heavy and numerous the applications that you are using, 2400 MHz memory speed with CL16 latency will run them smoothly 4 GB of memory to refine your computer's performance DDR4-2400/PC4-19200 interface multiplexes 2-bit data from memory cell and I/O buses to minimize processor idle time and enhance your computer's performance 1 x 4GB modules for dependable storage efficiency and maximum convenience 288-pin for enhanced, dependable system performance with maximum usability CL16 CAS latency for faster, dependable clock cycles which allows quick access and retrieval of data and information Desktop PC device support for your ram module to allow maximum efficiency and dependability DIMM form factor with 288-pin and 4 GB memory size effectively lessens the electrical load on the memory controller to allow maximum feasibility Unbuffered signal processing provides reliable optimization for your required applications to allow maximum usability