M323R1GB4DB0 Samsung 1x8GB DDR5 RAM

Enterprise DDR5 UDIMM Memory Upgrade featuring JEDEC DDR5-4800 operation with the M323R1GB4DB0

The M323R1GB4DB0 is a Samsung DDR5 UDIMM designed for DDR5 desktop and workstation-class platforms that require unbuffered memory and do not mandate ECC. As a 1 x 8GB module, M323R1GB4DB0 supports cost-efficient capacity expansion while maintaining JEDEC-compliant behaviour for predictable baseline performance in productivity and light compute environments.

Built around DDR5-4800 (PC5-38400U) signalling, M323R1GB4DB0 enables higher effective bandwidth than prior DDR generations, which can help reduce memory-bound stalls on modern CPU cores and integrated GPU paths. The unbuffered 288-pin, 1.1V design targets systems without RDIMM support, preserving platform compatibility for SMB, edge nodes, and lab devices where PCIe expansion and NVMe storage performance still depend on stable memory training and clean timing margins. With CL40 timing and single-rank x16 organisation, it is suited to balanced, low-risk upgrades rather than overclocked profiles, and it intentionally omits Intel XMP and AMD EXPO to prioritise standards-based provisioning.

Why Choose the M323R1GB4DB0?

The M323R1GB4DB0 delivers a practical density-to-cost step into DDR5 for fleets that need consistent behaviour across identical images and BIOS baselines. It supports straightforward scaling by adding like-for-like modules, aligns with enterprise refresh cycles for DDR5 platforms, and reduces operational variability by staying within JEDEC parameters without profile dependencies.

Samsung applies high-volume semiconductor process control and validation discipline to memory engineering, focusing on signal integrity, long-term stability, and compatibility with current platform specifications common in modern data centre, edge, and workstation deployments.

Key Applications:

• Desktop and workstation DDR5 memory upgrades
• SMB and edge systems requiring UDIMM, non-ECC
• Lab and development environments
• General productivity and light content creation

At Happyware - Server Hardware you benefit from non-binding offers tailored to your rollout plan for M323R1GB4DB0 deployments and from bulk order discount options when standardising M323R1GB4DB0 across multiple systems.