B4U39AA - HP 4GB DDR3-1600MHz PC3-12800 non-ECC Unbuffered CL11 204-Pin SoDimm 1.35V Low Voltage Dual Rank Memory Module

HP memory optimizes performance of your business computing. Upgrading your memory is a cost effective method for system performance without increasing the processor upgrade.Two-channel configuration - the motherboard of HP desktop PCs includes two memory channels instead of one.To reduce system latency and improve system performance with dual channel memory configurations * by the theoretical bandwidth of two memory modules instead of one.Faster boot time and less waiting for routine tasks and system maintenance. Perform the daily workloads and turn smoothly run multiple applications simultaneously. Switch quickly and easily between several open applications.