KTD-PE548D4-64G Kingston 1x64GB DDR5 RDIMM ECC RAM

High-Density DDR5 ECC Registered Server Memory Module for Scalable Platforms with the KTD-PE548D4-64G

The KTD-PE548D4-64G is a Kingston 64GB DDR5 RDIMM ECC module engineered to expand memory capacity in modern server CPU platforms where bandwidth, integrity, and predictable latency are critical. Designed for DDR5-4800 operation at 1.1V, the KTD-PE548D4-64G supports dense consolidation strategies by increasing per-socket memory headroom without disrupting balanced PCIe Gen5/Gen4 I/O planning in contemporary rack and blade deployments.

As a 288-pin registered DIMM, the KTD-PE548D4-64G leverages buffered signaling to maintain stability as channel population increases, while 72-bit ECC protection safeguards data paths under sustained load. The dual-rank x4 architecture improves parallelism for virtualization hosts and database nodes where high concurrency can amplify memory pressure. In storage-heavy designs, the KTD-PE548D4-64G helps keep hot datasets in memory for caching and index acceleration, reducing dependency on NVMe latency and enabling more consistent application response under mixed workloads.

Why Choose the KTD-PE548D4-64G?

The KTD-PE548D4-64G delivers a capacity-forward scaling step that aligns with enterprise density targets, enabling more VMs, larger in-memory working sets, and higher consolidation ratios per server. With registered ECC design and DDR5 efficiency, it supports reliable 24/7 operation and predictable scaling when expanding memory footprints across clustered nodes and standardized server builds.

Kingston designs server-class memory with a focus on qualification discipline, component consistency, and compatibility with current data center standards, supporting long-lived platform lifecycles and controlled change management in enterprise environments.

Key Applications:

• DDR5 server memory expansion
• Virtualization hosts and dense compute nodes
• Database servers
• In-memory caching and analytics
• Private cloud infrastructure

At Happyware - Server Hardware you benefit from non-binding offers tailored precisely to your needs for integrating the KTD-PE548D4-64G into standardized server configurations, and from bulk order discounts when rolling out memory upgrades across multiple nodes.