8GB (1x8GB) Dual Rank x4

HPE RP001231064 is an 8GB registered memory kit for server and computer memory upgrades. The kit contains one 8GB module, identified as Dual Rank x4; its OEM reference is 690802-B21.

The module uses DDR3 memory rated at 1600 MHz and PC3-12800. It is registered (buffered) memory, with a 240-pin DIMM form factor, rank 2 and CAS latency 11. These details describe the module’s memory type, configuration and interface for comparing it with a system’s requirements.

The listing identifies it as server and computer memory but does not name compatible server models.