MTC20C2085S1EC48BA1R Micron 1x32GB DDR5 UDIMM ECC RAM

High-Performance DDR5 ECC UDIMM Memory Expansion for Server and Workstation Platforms with the MTC20C2085S1EC48BA1R

The MTC20C2085S1EC48BA1R is a Micron DDR5 UDIMM ECC module engineered for unbuffered DDR5 platforms that require reliable capacity growth without migrating to registered DIMM architectures. In CPU-based compute and workstation nodes, the MTC20C2085S1EC48BA1R provides 32GB per slot at 4800MT/s, supporting higher memory bandwidth and improved bank-level parallelism typical of DDR5 memory controllers.

Designed as a 288-pin, 1.1V DDR5-4800 (PC5-38400E) ECC UDIMM, the MTC20C2085S1EC48BA1R integrates a 72-bit data path to enable in-line error correction for enterprise uptime requirements in edge and general-purpose clusters. Its dual-rank x8 organization helps balance capacity density and access efficiency under mixed read/write pressure, while maintaining compatibility with DDR5 UDIMM ECC motherboards that prioritize PCIe expansion and NVMe storage throughput. The result is a practical architectural upgrade path when performance is constrained by memory capacity per channel rather than core count.

Why Choose the MTC20C2085S1EC48BA1R?

The MTC20C2085S1EC48BA1R offers a clean density-to-performance step for DDR5 UDIMM ECC systems, enabling predictable scaling through slot population while preserving unbuffered signal topology and platform cost control. By deploying the MTC20C2085S1EC48BA1R, IT teams can standardize a single 32GB building block for fleet expansion, reduce risk through ECC protection, and maintain serviceability across workstation-class and edge server footprints.

Micron designs server and workstation DRAM with a focus on electrical margining, qualification discipline, and long-term supply consistency aligned with modern data centre operational standards. The MTC20C2085S1EC48BA1R follows industry compliance expectations, including RoHS, to support controlled procurement and lifecycle management.

Key Applications:

• General compute nodes
• Edge servers
• Virtualization hosts (UDIMM ECC platforms)
• Workstation memory expansion
• Remote office infrastructure

At Happyware - Server Hardware you benefit from non-binding offers tailored precisely to your rollout plan for MTC20C2085S1EC48BA1R-based upgrades, and the option for an extended warranty up to 6 years to protect long-lifecycle enterprise deployments.