A-Tech 64GB DDR4 3200 ECC RDIMM 2Rx4 CL22 1.20V 288-Pin Server RAM

Server-grade capacity

This 64 GB DDR4 ECC registered DIMM is built for servers and workstations that require error-correcting memory. It operates at 3200 MHz with CL22 latency and 1.20 V standard voltage. The dual-rank x4 organisation suits multi-socket platforms needing high density per slot.

Registered ECC changes reliability

The registered buffer reduces electrical load on the memory controller, allowing larger populations of modules per channel. On-die ECC detects and corrects single-bit errors, preventing silent data corruption in critical workloads. These features only function on platforms designed for registered ECC memory.

Density headroom for virtualization

A single 64 GB module lets you reach high total capacities with fewer occupied slots, leaving room for future expansion. Workloads such as large databases, virtualization hosts and in-memory analytics benefit from the extra headroom. Systems limited to lower per-slot maximums or non-ECC memory cannot use this module.