A-Tech 32GB DDR4 2133 ECC LRDIMM 4Rx4 for HP 726722-B21 Server RAM

32GB DDR4 ECC LRDIMM for HP servers

This 32GB DDR4 2133 ECC LRDIMM module is built for HP ProLiant and Apollo servers that require load-reduced registered memory. It suits administrators upgrading or repairing systems using part numbers such as 726722-B21, 752372-081, 752372-581, 774174-001, 790110-001, 839985-S21 or J9P84AA. The single 288-pin DIMM installs in a standard DDR4 server slot and operates at 1.20V.

Capacity headroom at 32GB per module

A single 32GB 4Rx4 module provides substantial capacity for virtualisation hosts, database nodes or compute clusters that benefit from high-density memory. The load-reduced architecture lowers electrical load on the memory bus, allowing larger configurations than standard RDIMMs. Systems limited to lower-density RDIMMs or fewer DIMM slots will not reach the same total capacity with this module.

Major-brand chips and lifetime support

The module uses major-brand DRAM chips and undergoes A-Tech quality-assurance testing for dependable operation. Buyers receive US-based technical support before, during and after purchase, plus a lifetime warranty on the module itself. No additional software, cables or cooling accessories are included in the package.