Samsung 32GB DDR5 5600MHz PC5-44800 ECC RDIMM Memory Module

Overview

The Samsung M321R4GA0PB0-CWM is a 32 GB DDR5 ECC registered memory module designed specifically for modern servers that require fast and reliable system memory. Operating at 5600 MHz under the PC5-44800 standard, it supports high-performance multi-core processors by maintaining rapid and consistent data flow. This memory module is ideal for demanding environments such as virtualization, large database management, and high-traffic web or application servers.

Built to the JEDEC DDR5 standard and running at a low 1.1 V, it balances high speed with energy efficiency. The onboard register stabilizes clock, command, and control signals, while the integrated 8-bit error-correcting code continuously monitors and corrects data errors, ensuring system stability during intensive workloads.

Key features

• 32 GB capacity that expands server memory without replacing existing hardware
• High-speed 5600 MHz operation for smooth handling of parallel processing tasks
• ECC technology that detects and corrects data errors to maintain system integrity
• Registered DIMM architecture that stabilizes signal integrity for reliable performance
• Single-rank 1Rx4 layout suitable for servers supporting up to two DIMMs per channel
• Low 1.1 V power consumption to reduce energy costs and heat generation
• Designed exclusively for servers compatible with DDR5 RDIMM memory modules

Key specs

• Memory type: DDR5 ECC registered DIMM
• Capacity: 32 GB
• Speed: 5600 MHz (PC5-44800)
• Voltage: 1.1 V
• Form factor: 288-pin DIMM
• Rank: 1Rx4 single-rank
• Error correction: 8-bit ECC

compatibility and usage considerations

This memory module is intended solely for use in servers that support DDR5 RDIMM memory and operate at 5600 MHz speeds. It is not compatible with desktop PCs, laptops, or workstations that require unbuffered DIMMs (UDIMMs). Before installation, verify that your server’s motherboard or firmware supports this module to ensure proper operation. Its registered and ECC features make it a strong choice for enterprise environments where data integrity and uptime are critical.