HMCG78MEBRA107N Hynix 1x16GB DDR5 RDIMM ECC RAM

Enterprise DDR5 RDIMM Server Memory Module for Platform Stability and ECC Integrity with the HMCG78MEBRA107N

The HMCG78MEBRA107N is a Hynix server-class DDR5 Registered DIMM designed for predictable performance and signal integrity in modern CPU platforms that rely on buffered memory channels. As a 16GB DDR5-4800 JEDEC RDIMM, the HMCG78MEBRA107N aligns with standardized memory training and timing behavior, supporting consistent boot and steady-state operation across validated server motherboard QVLs.

With DDR5, architectural gains come from improved channel efficiency and higher baseline bandwidth, and the HMCG78MEBRA107N is optimized for these characteristics while maintaining conservative JEDEC parameters for broad compatibility. The x72 ECC data path and registered buffering help protect data integrity under sustained load, while supporting higher DIMM populations per socket where platform rules permit. In PCIe Gen4/Gen5 server designs, memory can become the limiter for virtualization density, database concurrency, and caching responsiveness; the HMCG78MEBRA107N is positioned to stabilize memory throughput and latency characteristics during upgrades and capacity expansions without changing the broader storage or accelerator topology.

Why Choose the HMCG78MEBRA107N?

The HMCG78MEBRA107N provides a balanced density-to-reliability profile for enterprise nodes where uptime and deterministic behavior matter more than marginal peak clocks. By using a registered DDR5 architecture with ECC, the HMCG78MEBRA107N supports scalable memory footprints, controlled electrical loading, and operational consistency for clustered deployments, virtualization hosts, and general-purpose compute servers.

Hynix focuses on disciplined manufacturing, tight process control, and standards-driven validation to meet data centre expectations for stability, lifecycle continuity, and interoperability with current DDR5 server platforms.

Key Applications:

• General-purpose compute servers
• Virtualization hosts
• Database servers
• In-memory caching (capacity-constrained nodes)
• DDR5 platform upgrades and expansions

At Happyware - Server Hardware you benefit from non-binding offers tailored to your deployment plan for the HMCG78MEBRA107N and an extended warranty of up to 6 years to protect long-term infrastructure investments.