Perfect, no retail packaging, includes 1 year warranty on top of the manufacturers warranty.

Samsung 32GB DDR5 5600 CL46 RDIMM ECC Server Memory 2Rx8 PC5-44800

UPC: Does not apply
MPN: M321R4GA3BB0-CWM
Brand: Samsung
Type: DDR5 SDRAM
Form Factor: RDIMM
Total Capacity: 32 GB
Capacity per Module: 32 GB
Number of Modules: 1
Bus Speed: PC5-44800 (DDR5-5600)
Memory Features: ECC Memory, Registered
Model: Samsung DDR5 RDIMM
Unit Quantity: 1
Unit Type: Unit

Technical Architecture & Memory Specifications

This Samsung enterprise module utilizes cutting-edge DDR5 architecture to deliver massive bandwidth improvements over previous generations. Featuring a 2Rx8 Dual Rank organization and a CAS Latency of CL46, this Registered DIMM (RDIMM) is designed for high-density server environments requiring absolute data integrity.

• Error Correction: Integrated ECC (Error Correction Code) for mission-critical stability.
• Power Efficiency: Operates at a native 1.1V, reducing thermal output and power consumption in data centers.
• Advanced Buffering: Registered clock driver (RCD) ensures signal integrity across high-capacity memory channels.

Platform Compatibility & Server/Desktop Application

Engineered specifically for next-generation enterprise platforms, this memory is optimized for high-core-count processors and multi-channel memory architectures. It is ideal for virtualization, AI workloads, and high-performance computing (HPC).

• CPU Support: Fully compatible with AMD EPYC 9004 series (Genoa/Bergamo) and Intel 4th/5th Gen Xeon Scalable processors.
• System Integration: Designed for Tier-1 server platforms including HPE ProLiant Gen11, Dell PowerEdge 16G, and Lenovo ThinkSystem servers.
• Note: This is Registered ECC memory and is NOT compatible with standard consumer desktops or laptops requiring Unbuffered (UDIMM) memory.

Alternative Models & Cross-Brand Equivalents (SEO Matrix)

For buyers cross-referencing specific PC builds or motherboard QVL lists, this item shares identical core specifications with, or is a direct physical variant of, the following manufacturer part numbers:

• Same-Brand Variants: M321R4GA3PB0-CWM, M321R4GA3BB0-CQK, M321R4GA3BB0-CWM
• Competitor Equivalents: Micron MTC20R2085S1RC56BR, SK Hynix HMCG84AGBRA115N, Kingston KSM56R46BD8NI-32HAI