A-Tech 512GB (8x64GB) DDR4 3200 ECC RDIMM 2Rx4 Server RAM

Server memory kit for enterprise workloads

This 512GB kit contains eight 64GB DDR4 modules built for servers and workstations that require ECC registered memory. It is not compatible with desktop or laptop computers. Each module uses a 288-pin DIMM form factor and operates at the standard 1.2V DDR4 voltage. The dual-rank x4 organisation helps maximise capacity per channel on supported platforms.

Registered ECC with dual-rank x4 organisation

The single specification that decides fitment is the registered ECC RDIMM design combined with a 2Rx4 rank structure. Only systems whose memory controllers explicitly support DDR4 registered ECC modules in a dual-rank x4 configuration will recognise and initialise this kit. Verify the motherboard or server manual for qualified memory lists before purchase.

Sustained throughput at CL22 latency

Under continuous load the modules run at 3200 MHz with a CAS latency of 22 cycles, delivering steady bandwidth for virtualisation, database and compute tasks. Registered buffering reduces electrical load on the memory controller, helping maintain signal integrity across all eight populated slots. Error-correcting code detects and corrects single-bit errors in real time, protecting data integrity during extended operations.