KSM48R40BS8KMM-16HMR Kingston 1x16GB DDR5 RDIMM ECC RAM

Enterprise DDR5 RDIMM Memory Expansion with JEDEC ECC Reliability using the KSM48R40BS8KMM-16HMR

KSM48R40BS8KMM-16HMR is a Kingston Server Premier DDR5 RDIMM designed to expand memory capacity on modern Intel Xeon and AMD EPYC server platforms where predictable latency, platform validation, and ECC integrity are mandatory. As a 16GB registered DIMM, it supports higher DIMM population and stable signaling in 1U/2U compute nodes, helping IT teams balance memory density against CPU core scaling for virtualization and general-purpose clusters.

Built to JEDEC DDR5-4800 operation, KSM48R40BS8KMM-16HMR aligns with current server memory controllers and BIOS training profiles to reduce integration risk during fleet rollouts. ECC with a 72-bit data path mitigates soft errors for database, middleware, and hypervisor workloads, while the registered architecture improves electrical loading across multi-channel configurations. The low-profile 288-pin form factor supports air-path efficiency in dense chassis, and the 1.1V DDR5 power envelope contributes to improved node-level performance-per-watt in mixed PCIe expansion environments where power and thermals are shared between accelerators, NICs, and storage controllers.

Why Choose the KSM48R40BS8KMM-16HMR?

KSM48R40BS8KMM-16HMR is positioned for enterprise standardization: it delivers consistent DDR5 RDIMM behavior, ECC safeguards, and a scalable population model that supports incremental upgrades without disrupting certified server baselines. This makes it a practical choice for maintaining uniform configurations across clusters while preserving serviceability and predictable performance under consolidation pressure.

Kingston designs Server Premier memory with a focus on platform compatibility, controlled bill of materials, and validation discipline that matches modern data centre lifecycle requirements. The result is a module engineered for reliable operation in 24/7 environments and repeatable deployments across heterogeneous server estates.

Key Applications:

• DDR5 server platform memory expansion
• Virtualization hosts and hypervisors
• General-purpose compute nodes
• ECC-critical enterprise applications
• Private cloud infrastructure

At Happyware - Server Hardware you benefit from non-binding offers tailored to your rollout plan for KSM48R40BS8KMM-16HMR and from bulk order discount options that support standardized, multi-node memory refresh projects.