KCS-UC556D4-64G Kingston 64GB DDR5 5600MHz ECC Registered 2Rx4 Module

Kingston 64GB DDR5 ECC Registered Server Memory — 5600MHz

Push your server infrastructure to its limits with the Kingston KCS-UC556D4-64G — a 64GB DDR5 Registered ECC module running at 5600MHz. Engineered for the most demanding enterprise workloads, this high-speed, high-capacity DIMM delivers exceptional memory bandwidth, advanced error correction, and the reliability your data center depends on around the clock.

Key Specifications

• Capacity: 64GB
• Type: DDR5 Registered ECC (RDIMM)
• Speed: 5600MHz
• Rank / Width: Dual Rank, x4 (2Rx4)
• Part Number: KCS-UC556D4-64G
• Vendor: Kingston Technology

Why Choose This Module?

• 5600MHz High-Speed DDR5 — Delivers superior memory bandwidth over 4800MHz DDR5 modules, ideal for AI inference, in-memory analytics, and high-throughput virtualization.
• ECC Error Correction — On-die ECC combined with system-level error detection and correction ensures uninterrupted data integrity in mission-critical environments.
• 64GB High Density — Maximize memory per slot to support large-scale virtualization, containerized workloads, and memory-intensive databases.
• Registered (Buffered) Design — Reduces electrical load on the memory controller, enabling stable high-DIMM-count configurations in enterprise server builds.
• Kingston Enterprise Reliability — Validated for compatibility with leading server platforms and backed by Kingston's rigorous quality assurance and testing standards.

Ideal For

High-performance data centers, AI/ML workloads, large-scale virtualization hosts, and enterprise servers requiring maximum DDR5 throughput. Compatible with DDR5 RDIMM slots at 5600MHz on the latest Intel or AMD server platforms.