KSM48R40BS4TMM-32HMR Kingston 1x32GB DDR5 ECC RAM

High-Performance DDR5 RDIMM ECC Server Memory Module for scalable platforms with the KSM48R40BS4TMM-32HMR

The KSM48R40BS4TMM-32HMR is a Kingston Server Premier DDR5 RDIMM designed to expand memory capacity in DDR5-capable enterprise server platforms where reliability and predictable latency matter. As a 32GB registered module, it supports modern CPU generations that rely on high channel bandwidth to keep virtualization stacks and general-purpose compute pipelines fed under mixed, consolidated loads.

KSM48R40BS4TMM-32HMR operates at DDR5-4800 JEDEC speed, aligning with platform default memory training for broad compatibility and consistent performance across fleets. The ECC-protected 72-bit data path and registered buffering help maintain signal integrity at scale, while the low-profile 288-pin form factor supports dense configurations in 1U and 2U servers with constrained airflow paths. For PCIe-centric systems, the additional memory capacity enabled by KSM48R40BS4TMM-32HMR reduces paging pressure on NVMe storage and keeps PCIe lanes focused on application I/O rather than swap activity.

Why Choose the KSM48R40BS4TMM-32HMR?

Choosing KSM48R40BS4TMM-32HMR supports a disciplined approach to memory scaling: add capacity in validated 32GB increments, maintain RDIMM topology for multi-DIMM-per-channel stability, and protect workloads with ECC for sustained uptime. It is suited to standardized deployments where consistent module behavior, voltage profile, and JEDEC alignment are required for repeatable provisioning and lifecycle management.

Kingston engineers Server Premier modules with an enterprise reliability focus, emphasizing controlled component selection and standards-based operation to match modern data centre qualification practices. KSM48R40BS4TMM-32HMR integrates cleanly into platform validation cycles and supports predictable service procedures in production environments.

Key Applications:

• Server memory expansion for DDR5 platforms
• Virtualization and hypervisor consolidation
• General-purpose compute nodes
• Database servers requiring RDIMM
• In-memory caching and analytics

At Happyware - Server Hardware you benefit from Non-Binding Offers tailored to your bill of materials for KSM48R40BS4TMM-32HMR deployments and Bulk Order Discount options that align with phased rollouts across racks, clusters, or multi-site refresh projects.