Axiom 16GB DDR5-6400 RDIMM for Cisco | Server Memory, RDIMM — UCSX-MRX16G1RE5-AX

Expand memory capacity where it matters most: in the systems carrying your production workloads. This Axiom 16 GB DDR5-6400 RDIMM is designed for Cisco environments that need dependable server memory without introducing unnecessary complexity into the procurement or deployment process. DDR5-6400 bandwidth helps support data-intensive applications, virtualization hosts, and memory-sensitive services that benefit from faster access to active datasets. The registered DIMM architecture is built for server platforms, where signal integrity and stability matter more than consumer-grade speed claims. For teams standardizing on Cisco hardware, a qualified third-party module can provide a practical path to capacity expansion while keeping the configuration aligned with enterprise expectations. At 16 GB per module, this part fits cleanly into incremental upgrades, targeted refreshes, and budget-conscious scaling plans. It is a straightforward choice when you need to add memory headroom to extend system life, reduce contention, or support more demanding workloads on existing Cisco infrastructure. Ideal For Upgrade Cisco servers running virtualization hosts Add memory headroom to database and analytics nodes Replace or extend DIMM capacity in supported Cisco platforms Support production workloads that need higher memory bandwidth Why This Product 1 Higher bandwidth than DDR4 server memory 2 Registered module design for server stability 3 16 GB capacity for targeted upgrades 4 Cisco-focused compatibility versus generic desktop memory