MTC40F204WS1RC56BB1R Micron 1x96GB DDR5 RAM

High-Density DDR5 RDIMM Server Memory Expansion featuring JEDEC DDR5-5600 bandwidth with the MTC40F204WS1RC56BB1R

MTC40F204WS1RC56BB1R is a 96GB DDR5 RDIMM engineered to increase per-socket memory capacity on modern Intel Xeon Scalable and AMD EPYC platforms while maintaining signal integrity at DDR5-5600 data rates. By using a registered DIMM design with dual-rank x4 organisation, the module supports stable high-population configurations that are common in virtualisation and consolidation-focused server builds.

The MTC40F204WS1RC56BB1R complements multi-channel DDR5 memory architectures by improving effective bandwidth per channel and expanding the addressable in-memory working set for database and analytics workloads. Its JEDEC-compliant PC5-44800R profile aligns with standard BIOS memory training, and on-die ECC enhances resilience at the DRAM component level. When paired with PCIe 5.0-capable CPU platforms, higher memory throughput helps sustain accelerators, NVMe storage tiers, and east-west traffic patterns by reducing stall time in memory-bound services.

Why Choose the MTC40F204WS1RC56BB1R?

MTC40F204WS1RC56BB1R delivers a practical density-to-performance ratio for enterprise nodes that must scale memory footprints without destabilising timing margins. The RDIMM register supports predictable scaling across fully populated channels, helping architects standardise configurations for cluster growth, lifecycle maintenance, and consistent workload placement.

Micron focuses on manufacturing discipline and platform interoperability, producing server memory designed for continuous duty cycles and validated behaviours under standard data centre operating conditions. This approach supports repeatable deployment across mixed fleets while aligning with modern power and thermal expectations through efficient 1.1V operation.

Key Applications:

• Virtualisation and private cloud host expansion
• In-memory databases and caching layers
• Analytics and data warehousing
• High-density container platforms
• HPC memory-capacity scaling

At Happyware - Server Hardware you benefit from non-binding offers tailored to your deployment plan for MTC40F204WS1RC56BB1R-based upgrades, and you can extend the warranty up to 6 years to secure long-term operational continuity for enterprise rollouts.