M321R8GA0PB0-CWMXJ Samsung Original 64GB DDR5 5600 PC5-44800R ECC RDIMM 2Rx4 Server Memory Module

The Samsung M321R8GA0PB0-CWMXJ is an original 64GB DDR5 server memory module engineered for enterprise and data center platforms. Built to the PC5-44800R specification with a 5600 MT/s data rate, this ECC Registered DIMM (RDIMM) delivers high bandwidth, reliable error correction, and stable operation under sustained workloads. Its 2Rx4 organization and registered design make it a dependable choice for virtualization, database, cloud, and high-performance computing environments.

• DDR5 architecture: Higher bandwidth and improved power efficiency compared to DDR4 generations.
• 5600 MT/s performance: Supports demanding workloads such as virtualization, analytics, and in-memory databases.
• ECC RDIMM design: Registered buffering and error correction enhance signal integrity and system stability in multi-module configurations.
• 2Rx4 organization: Optimized rank structure for balanced performance and capacity in enterprise servers.
• Samsung original quality: Genuine module built to strict manufacturing and validation standards for mission-critical deployments.

This module is intended for servers and platforms that explicitly support DDR5 ECC Registered DIMMs at 5600 MT/s with a 2Rx4 organization. Verify your server or motherboard vendor's qualified memory list (QVL) and firmware requirements before installation to ensure full compatibility and rated performance.

Note: DDR5 RDIMM modules are not compatible with DDR4 slots or consumer desktop platforms. Confirm platform support prior to purchase.