Axiom 4ZC7A08710-AX 64GB DDR4-2933 ECC RDIMM server RAM

Single-module 64 GB DDR4 ECC RDIMM

This 64 GB module is built for servers and workstations that need high-density registered memory with error correction. It targets administrators expanding Lenovo platforms that require 288-pin DDR4-2933 RDIMMs.

Registered ECC at CL21 2933 MHz

The decisive spec is the registered ECC design running at 2933 MHz with CL21 latency. That combination ensures signal integrity and error detection for mission-critical workloads while matching the PC4-23466 data rate required by qualified Lenovo systems.

Steady throughput under continuous load

Registered buffering reduces electrical load on the memory controller during sustained operation, allowing the module to maintain rated speed without timing drift. ECC circuitry corrects single-bit errors in real time, preventing data corruption during long-running compute tasks.