Kingston 128GB DDR5 6400MT/s ECC Registered DIMM Memory Module

Overview

The Kingston KSM64R52BD4-128MB is a 128GB DDR5 ECC Registered DIMM memory module designed to provide high-capacity and reliable performance for servers and data centers. Operating at 6400MT/s, it delivers faster data processing to efficiently handle demanding workloads. With ECC support, this module detects and corrects memory errors, ensuring system stability and reducing the risk of crashes or data corruption over extended use.

Built using 32Gbit Micron B-die chips in a 2Rx4 configuration, it is optimized for enterprise environments where consistency and reliability are essential. Its 288-pin design and 1.1V operating voltage contribute to improved power efficiency without compromising performance. Certified by Intel, AMD, and major server manufacturers, this memory module offers broad compatibility across various server platforms.

Key features

• ECC support that detects and corrects memory errors to maintain system stability during critical operations
• High-speed 6400MT/s data rate for faster processing of intensive workloads such as virtualization and database management
• Large 128GB capacity to support memory-intensive applications and improve multitasking capabilities
• Power-efficient 1.1V operation that reduces energy consumption while sustaining performance
• Registered DIMM design that enhances signal integrity and reliability in multi-module server configurations
• Compatibility certified by leading system manufacturers, ensuring dependable integration in diverse server environments

Key specs

• Memory type: DDR5 ECC Registered DIMM
• Capacity: 128GB
• Speed: 6400MT/s
• Chip configuration: 32Gbit Micron B-die, 2Rx4
• Pin count: 288-pin
• Operating voltage: 1.1V
• CAS latency: CL52
• Compatibility: Certified by Intel, AMD, and major server manufacturers

Connectivity and compatibility

This memory module is designed to fit standard 288-pin DIMM slots found in modern server motherboards. Its ECC Registered design ensures compatibility with enterprise-grade systems that require error correction and stable memory operation. The certification by Intel and AMD confirms it works seamlessly with a wide range of server processors and platforms, making it a versatile choice for upgrading or building reliable data center infrastructure.

Ideal uses and environments

The Kingston KSM64R52BD4-128MB is well suited to IT professionals managing servers that run virtualization, database applications, and high-performance computing tasks. Its large capacity and error correction capabilities make it a strong option for data centers and enterprise environments where uptime and data integrity are critical. This module supports workloads that demand both speed and stability, fitting well in setups that require consistent performance under heavy memory loads.