Kingston Server Premier 64GB ( 1 x 64GB ) 5600MT/s DDR5 ECC Memory KSM56R46BD4-64MD

Introducing the Kingston Server Premier 64GB (1 x 64GB) 5600MT/s DDR5 ECC Memory Module KSM56R46BD4-64MD — a purpose-built memory solution engineered to meet the demands of modern servers and professional workstations. Combining industry-leading DDR5 bandwidth with ECC protection and server-grade engineering from Kingston, this module delivers the speed, capacity, and reliability required by virtualization hosts, database servers, and compute-dense environments. Designed for seamless integration with JEDEC-standard platforms, it brings balanced performance and efficiency to mission-critical systems.

Benefits

• Accelerated application performance: With DDR5-5600 (PC5-44800) bandwidth and tuned CL46 timings, this module helps reduce data-access bottlenecks so memory-sensitive workloads run faster and smoother.
• Enhanced data integrity and uptime: Built-in ECC and x80 (80-bit) protection detect and correct single-bit errors and guard against data corruption—critical for financial systems, databases, and virtualized infrastructure.
• High capacity, flexible scaling: A single 64GB stick delivers substantial per-module capacity and enables dense memory configurations. Typical system builds use multiple modules (for example, 4 x 64GB = 256GB or 8 x 64GB = 512GB), making it straightforward to scale memory to match demanding workloads.
• Energy-efficient operation: Operating at a low 1.1V supply, this DDR5 module reduces power draw and thermal load compared with older memory generations while maintaining high throughput.
• Reliable compatibility: SPD is programmed to the JEDEC DDR5-5600 standard with 46-45-45 timings for plug-and-play compatibility on JEDEC-compliant systems, simplifying deployment in heterogeneous server fleets.

Key features

• Feature: 64GB single-module capacity

A full 64GB in a single DIMM (8G x 80-bit) offers substantial memory headroom for memory-hungry applications and simplifies upgrades—ideal for systems where high per-slot density is required.

• Feature: DDR5 5600 MT/s performance (PC5-44800)

High-bandwidth DDR5-5600 performance accelerates data throughput for multi-threaded applications, large datasets, and virtualization, delivering measurable responsiveness improvements under load.

• Feature: ECC and x80 error correction architecture

2Rx4 architecture with x80 ECC provides robust error detection and correction across an 80-bit data path, enhancing data integrity and minimizing the risk of silent corruption in server environments.

• Feature: JEDEC-standard SPD timing and low-voltage operation

SPD programmed to DDR5-5600 JEDEC timing (46-45-45) at 1.1V ensures broad compatibility and stable out-of-the-box operation while the low 1.1V specification improves energy efficiency and thermal characteristics.

• Feature: Server-grade design and scalability guidance

Manufactured by Kingston under part number KSM56R46BD4-64MD, this 2Rx4 module is designed for enterprise deployments. When planning capacity, note common configurations: systems can be built with 4 or 8 memory slots (e.g., 4 x 64GB = 256GB, 8 x 64GB = 512GB). The module runs at JEDEC standard speeds by default; actual maximum frequency may be constrained by motherboard specifications and system configuration.

Summary

The Kingston Server Premier KSM56R46BD4-64MD marries cutting-edge DDR5 performance with server-focused data integrity and capacity. Its 64GB density, DDR5-5600 bandwidth, ECC protection, and JEDEC-compatible SPD make it a compelling choice for IT professionals building resilient, high-performance servers and workstations. Whether you’re expanding a virtualization host, tuning a database server, or scaling compute nodes for analytics, this Kingston memory module gives you the predictable performance and scalability needed to keep demanding workloads running confidently.