HMA41GU7AFR8N-TF Hynix 1x8GB DDR4 ECC RAM

Enterprise DDR4 ECC UDIMM Memory for Reliable Server Boot and Edge Density with the HMA41GU7AFR8N-TF

The HMA41GU7AFR8N-TF is a Hynix DDR4 ECC UDIMM engineered for unbuffered ECC server platforms that prioritise predictable boot behaviour, stable OS memory, and efficient capacity fill in DDR4-2133 fleets. As an 8GB low-profile DIMM, HMA41GU7AFR8N-TF supports space-constrained chassis and airflow-sensitive configurations while maintaining JEDEC-compliant interoperability.

Designed for CPU platforms with integrated DDR4 memory controllers that require ECC UDIMM rather than RDIMM/LRDIMM, the HMA41GU7AFR8N-TF provides a 72-bit data path for error correction and operational resilience in always-on environments. Its DDR4-2133 (2133MT/s) bandwidth aligns with balanced PCIe expansion and storage I/O profiles typical of edge nodes and entry servers, where memory stability is more critical than peak frequency. The dual-rank x8 organisation helps maintain controller compatibility across common server boards and delivers consistent performance for light virtualisation, infrastructure services, and boot/OS workloads.

Why Choose the HMA41GU7AFR8N-TF?

The HMA41GU7AFR8N-TF delivers a pragmatic density-to-reliability profile for enterprises maintaining unbuffered ECC platforms, enabling incremental upgrades without changing memory class. It is well suited for scalable rollouts where low-profile mechanical fit, JEDEC timing conformity, and ECC integrity reduce deployment risk and simplify standardisation across sites.

Hynix focuses on controlled component qualification and process consistency to support enterprise uptime expectations. The module design aligns with modern data centre operational practices, including low-voltage DDR4 signalling, RoHS compliance, and predictable behaviour under continuous duty cycles.

Key Applications:

• Server boot and OS memory
• Light virtualisation hosts
• Edge compute nodes
• Capacity expansion for DDR4-2133 fleets

At Happyware - Server Hardware you benefit from bulk order discount options for standardising HMA41GU7AFR8N-TF deployments across racks or remote sites, and from non-binding offers tailored to your platform and rollout schedule.