KSM48R40BD4TMM-64HMR Kingston 1x64GB DDR5 RDIMM ECC RAM

High-Density DDR5 RDIMM Server Memory delivering ECC integrity with the KSM48R40BD4TMM-64HMR

The KSM48R40BD4TMM-64HMR is a 64GB DDR5 RDIMM engineered for modern CPU platforms where memory bandwidth and deterministic reliability directly govern VM density, database responsiveness, and consolidation ratios. By combining ECC with a registered DIMM design, the KSM48R40BD4TMM-64HMR supports stable signaling at scale, helping enterprise servers maintain predictable behavior under sustained multi-socket loads.

In DDR5 architectures, higher transfer rates and improved channel efficiency help feed today’s PCIe Gen5-ready platforms, keeping I/O expansion and accelerators from being constrained by memory stalls in mixed workloads. The KSM48R40BD4TMM-64HMR aligns with JEDEC specifications for broad server compatibility, while its low-profile form factor supports dense chassis designs with strict airflow and thermal envelopes. This makes it a practical building block for storage-heavy nodes, virtualization clusters, and in-memory caching tiers where balanced CPU, storage, and memory throughput is essential.

Why Choose the KSM48R40BD4TMM-64HMR?

The KSM48R40BD4TMM-64HMR provides an enterprise-focused capacity-per-slot profile that simplifies scaling: expand memory footprints without increasing socket count, reduce reliance on oversubscription, and maintain service levels as host consolidation increases. Its registered ECC architecture improves resiliency for always-on environments and supports consistent deployment across standardized server fleets.

Kingston designs Server Premier memory with a qualification-first engineering approach, emphasizing JEDEC compliance, controlled BOM stability, and validation discipline to meet data centre operational requirements and lifecycle expectations.

Key Applications:

• Server virtualization and consolidation
• Database and transaction processing
• In-memory caching tiers
• General-purpose enterprise compute nodes
• Private cloud infrastructure

At Happyware - Server Hardware you benefit from non-binding offers tailored to your capacity and rollout plan for the KSM48R40BD4TMM-64HMR, enabling clean procurement alignment across projects, and you can extend the warranty up to 6 years to protect long-term platform standardization investments.