The 840456-001 is an HPE 8GB (1x8GB) Dual Rank x4 PC3L-12800R (DDR3-1600) Registered Memory Kit, designed for HPE ProLiant servers. It provides 8GB of DDR3 memory, operating at 1600MHz, with a dual-rank x4 configuration and registered DIMM technology, and it’s a low-voltage (PC3L) module, offering both reliable performance and energy efficiency for compatible server systems.
