MTC20F208XS1RC56BR Micron 1x48GB DDR5 ECC RAM

High-Performance DDR5 RDIMM Server Memory Expansion featuring JEDEC Compliance with the MTC20F208XS1RC56BR

The MTC20F208XS1RC56BR is a Micron DDR5 RDIMM engineered for modern server CPU platforms that rely on DDR5 channel bandwidth and tighter power envelopes to scale virtualized and data-driven workloads. As a 48GB ECC Registered DIMM, it supports higher per-socket capacity planning while maintaining signal integrity through register buffering, enabling stable operation as memory population increases across multiple channels and slots.

Designed for DDR5-5600 operation at 1.1V, the MTC20F208XS1RC56BR aligns with JEDEC profiles to simplify BIOS interoperability and reduce tuning overhead in standardized fleets. The dual-rank x8 organization and 72-bit data path with ECC support help protect long-running workloads such as databases and virtualization hosts from silent data corruption, while low-profile 288-pin mechanical compatibility supports dense 1U and 2U server builds. In systems where PCIe expansion and NVMe storage performance are priorities, increasing memory capacity with the MTC20F208XS1RC56BR reduces paging pressure and improves I/O efficiency by keeping hot working sets resident in RAM.

Why Choose the MTC20F208XS1RC56BR?

The MTC20F208XS1RC56BR delivers an efficient density-to-bandwidth balance for enterprises standardizing on DDR5 RDIMM platforms, providing predictable scaling without introducing proprietary profiles. It is suited for phased upgrades, allowing administrators to expand capacity per node while preserving reliability characteristics required for clustered deployments and always-on services.

Micron designs server memory with a validation-driven engineering approach focused on electrical margining, firmware and platform compatibility, and lifecycle consistency, aligning with current data centre requirements for predictable provisioning, controlled change management, and sustained availability.

Key Applications:

• Enterprise server memory expansion
• Virtualization and private cloud hosts
• Database and in-memory caching tiers
• General compute and application servers
• VDI and multi-tenant consolidation

At Happyware - Server Hardware you benefit from non-binding offers tailored to your rollout plan for the MTC20F208XS1RC56BR and can secure a bulk order discount for fleet-wide memory standardization across multiple server generations.