8GB PC-8500R Dual Ranked DDR3 1066MHz Registered ECC RDIMM Memory

This 8GB DDR3 registered ECC RDIMM provides server memory capacity for platforms that use PC3-8500R modules. It is a dual-rank 1066MHz DIMM with ECC support and a registered buffer, intended for systems that require RDIMM memory rather than unbuffered DIMMs. Compatibility depends on the motherboard and processor memory controller supporting DDR3 registered ECC memory at this speed, the correct DIMM slot population order, and the system’s rules for mixing capacities, ranks, and memory types; RDIMMs should not be mixed with UDIMMs or LRDIMMs unless the server’s memory architecture specifically allows it.