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

Increase server headroom without changing the platform. This 16GB DDR5-6400 RDIMM from Axiom is designed for Cisco systems that need reliable memory expansion with the bandwidth of DDR5 and the stability of registered server-class modules. It is a practical fit for environments where application responsiveness, virtualization density, and predictable performance matter more than commodity pricing. DDR5-6400 provides the throughput needed for modern workloads, while the RDIMM architecture supports the signal integrity expected in enterprise servers. For IT teams standardizing Cisco infrastructure, this module offers a straightforward way to expand memory capacity while staying aligned with platform requirements. That matters when you are balancing uptime, compatibility, and lifecycle cost across production systems. Choose this module when you need a memory upgrade that fits into a controlled procurement standard rather than a generic parts bin. It is suited to refresh cycles, targeted capacity adds, and server builds where verified compatibility and consistent behavior are worth paying for. Ideal For Upgrade Cisco servers in virtualization clusters Add memory to application servers during refresh cycles Increase capacity for database and analytics workloads Standardize spare parts for Cisco infrastructure teams Why This Product 1 Higher bandwidth than DDR4 server memory 2 Registered design for server stability 3 Cisco-targeted compatibility versus generic modules 4 16GB capacity for targeted expansion