Kingston 64GB DDR5 4800MT/s ECC Registered DIMM Memory Module

Overview

The Kingston KSM48R40BD4-64HA is a 64GB DDR5 ECC registered DIMM memory module designed specifically for servers and workstations that require high capacity and reliable performance. Operating at 4800MT/s, it supports demanding workloads such as virtualization, database management, and content production by ensuring fast data transfer and error-free operation. Its 288-pin form factor and registered design make it suitable for modern server motherboards that need scalable and stable memory solutions.

Key features

• 64GB capacity provides ample memory for intensive multitasking and large datasets.
• 4800MT/s transfer rate helps maintain smooth data flow to multicore processors, reducing bottlenecks.
• ECC functionality automatically detects and corrects single-bit errors to ensure data integrity.
• Registered DIMM architecture supports large memory arrays and enhances system stability.
• CL40 latency combined with 2Rx4 layout balances speed with reliable performance under heavy loads.
• Operates at a low voltage of 1.1V to reduce power consumption and heat generation in dense server environments.
• Uses Hynix A-die chips known for consistent performance during sustained workloads.
• Gold-plated contacts improve signal quality and resist corrosion for long-term reliability.
• Complies with JEDEC and RoHS standards, ensuring compatibility and environmental compliance.

Key specs

• Memory type: DDR5 ECC registered DIMM
• Capacity: 64GB
• Speed: 4800MT/s
• Latency: CL40
• Rank and organization: 2Rx4
• Pin count: 288-pin
• Voltage: 1.1 volts
• Chip manufacturer: Hynix A-die
• Standards compliance: JEDEC, RoHS

Connectivity and compatibility

This memory module is designed to fit into standard 288-pin DDR5 DIMM slots found on current server and workstation motherboards. Its registered design supports multi-module configurations, making it a strong choice for systems that require large memory capacities and high reliability. ECC support ensures compatibility with platforms that demand error correction for mission-critical applications.

Performance and reliability

With ECC error correction and a registered DIMM design, this module enhances system stability by preventing data corruption and reducing the risk of crashes. The use of Hynix A-die chips contributes to steady performance during extended workloads, while the low operating voltage helps maintain cooler temperatures and energy efficiency in rack-mounted servers.

Ideal uses and environments

This memory module fits well in enterprise environments such as virtualization hosts, database clusters, and content creation workstations where large memory capacity and error-free operation are essential. It is well suited to IT professionals and system builders who need to balance performance, reliability, and compliance in demanding server setups.