HMA82GU7DJR8N-XN Hynix 1x16GB DDR4 UDIMM ECC RAM

High-Performance ECC UDIMM Server Memory Upgrade featuring DDR4-3200 Reliability with the HMA82GU7DJR8N-XN

The HMA82GU7DJR8N-XN is a 16GB DDR4-3200 ECC UDIMM engineered for server and workstation platforms that require unbuffered ECC memory for dependable operation under sustained load. Designed for DDR4 UDIMM slots, it supports predictable latency behaviour and clean signal integrity at 3200 MT/s, aligning well with entry server nodes and SMB infrastructure where stability and serviceability take priority over overclocking profiles.

In CPU platforms that expose ECC UDIMM support, the HMA82GU7DJR8N-XN enables 72-bit error-correcting operation to reduce soft-error risk in virtualisation stacks, file services, and line-of-business applications. By expanding memory capacity without changing the memory topology to registered DIMMs, the HMA82GU7DJR8N-XN preserves UDIMM-compatible channel population rules while supporting modern PCIe-based expansion and NVMe storage architectures that benefit from sufficient DRAM for caching, metadata, and concurrency.

Why Choose the HMA82GU7DJR8N-XN?

HMA82GU7DJR8N-XN delivers a practical density-to-reliability balance for deployments that need ECC protection without moving to RDIMM/LRDIMM classes. It is well suited to incremental scaling, standardised spares management, and consistent behaviour across multi-node fleets where deterministic memory operation and straightforward replacement cycles reduce operational risk.

SK hynix designs memory with a focus on process consistency, validation discipline, and long-term platform compatibility expected in enterprise environments. The module aligns with modern data centre requirements for power-efficient 1.2V DDR4 operation and predictable qualification outcomes in controlled change-management workflows.

Key Applications:

• Entry server memory expansion
• SMB virtualisation hosts
• ECC-capable workstations
• DDR4 UDIMM service and replacement

At Happyware - Server Hardware you benefit from non-binding offers tailored precisely to your rollout plan for the HMA82GU7DJR8N-XN, plus bulk order discount options that simplify standardising ECC UDIMM upgrades across multiple systems.