Memory Module Samsung RAM DDR4 REG 32GB PC2400

Samsung RAM DDR4 REG 32GB PC2400 (M393A4K40BB1-CRC-RFB) is a registered ECC server memory module designed for stable operation in servers and professional workstations. Operating at 2400 MHz, this 32GB DIMM provides a balance of capacity and speed suitable for virtualisation, database handling and compute-intensive tasks. The registered (RDIMM) form factor and ECC error-correction ensure increased reliability and predictable behaviour under sustained loads.

Advantages

The module delivers error-correcting code (ECC) to detect and correct single-bit memory errors, improving data integrity in critical environments. As a registered DIMM (RDIMM), it reduces electrical load on the memory controller, allowing more modules per channel and larger overall memory configurations. Compatibility with server-class platforms and the Samsung brand manufacturing provide consistent quality control and component traceability. The 2400 MHz data rate offers steady throughput for mixed workloads while keeping power consumption and heat generation within typical server specifications.

Suitable for

• Enterprise servers and blade systems requiring ECC and RDIMM support
• Virtualisation hosts running multiple virtual machines
• Database servers and in-memory caching solutions
• Professional workstations used for engineering, rendering or scientific computing
• IT environments seeking predictable uptime and fault tolerance

Key specifications

• Brand: Samsung
• Model / MPN: M393A4K40BB1-CRC-RFB
• EAN: 5704174999485
• Type: DDR4 Registered (RDIMM)
• Capacity: 32GB
• Speed: PC4-19200 (2400 MHz)
• Features: ECC (Error-Correcting Code)
• Intended use: Server / Workstation memory

How to use

Install the Samsung RAM DDR4 REG 32GB PC2400 module into a compatible server or workstation DIMM slot following the system vendor's memory population guidelines. Power down the system and disconnect it from power before inserting or removing memory modules. Align the module with the slot notch, press evenly until the retention clips engage, then reconnect power and boot the system. Confirm that the BIOS/UEFI recognises the RDIMM and ECC functionality; update the system firmware if required for full compatibility.

Usage recommendations

Use this RDIMM in matched pairs or according to the server vendor's approved memory configurations to ensure optimal stability and performance. For systems running critical services, enable ECC reporting and monitor memory status through system management tools. Refer to the server or motherboard compatibility list to verify support for 2400 MHz RDIMM modules and the MPN M393A4K40BB1-CRC-RFB.