HMCG78MEBUA081N Hynix 1x16GB DDR5 UDIMM RAM

High-Performance DDR5 UDIMM Memory Module for Client and Edge Platforms with the HMCG78MEBUA081N

The HMCG78MEBUA081N is a Hynix 16GB DDR5 UDIMM designed for modern DDR5 client and workstation CPU platforms where unbuffered, non-ECC memory is required. Operating at 4800MT/s on a 288-pin UDIMM interface, the HMCG78MEBUA081N supports JEDEC-standard behavior to deliver predictable memory training and stable baseline bandwidth for general-purpose compute, developer workstations, and SMB edge nodes.

By using an unbuffered, non-registered architecture, the HMCG78MEBUA081N targets systems that prioritize straightforward compatibility and cost-efficient capacity scaling per channel rather than RDIMM/LRDIMM buffering. The module’s 1.1V DDR5 power profile and low-profile 32mm height help maintain airflow clearance in compact chassis, while the single-rank x8, 64-bit organization aligns with common DDR5 UDIMM layouts for balanced latency and throughput. As a non-ECC UDIMM, it is best matched to platforms and workloads where ECC is not mandated and PCIe/storage expansion is the primary scaling lever.

Why Choose the HMCG78MEBUA081N?

The HMCG78MEBUA081N provides a clean, standards-based DDR5 upgrade path for enterprise client, workstation, and edge designs that rely on UDIMM slots and require consistent JEDEC operation. It enables practical density-to-performance for lighter virtualization, build/test environments, and service appliances, while keeping deployment simple for fleet rollouts and capacity tuning.

Hynix memory is engineered for tight process control and predictable electrical characteristics, supporting enterprise procurement requirements for longevity, traceability, and sustained availability within current data centre and edge infrastructure standards.

Key Applications:

• Workstation memory expansion
• SMB and edge compute nodes
• Developer build and test systems
• Light virtualization and lab environments

At Happyware - Server Hardware you benefit from non-binding offers tailored to your configuration goals for the HMCG78MEBUA081N, and you can extend the warranty up to 6 years to align memory upgrades with your asset lifecycle planning.