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Green rectangular DDR5 memory module with gold contacts and black chips

Micron Technology, Inc.

Micron Technology, Inc. MTC20F208XS1RC56BB1R 48GB DDR5-5600 ECC RDIMM accessory

SKU CH-591H-RJQYB

48 GB DDR5-5600 ECC registered DIMM for compatible servers and workstations

  • High-capacity 48GB DDR5 module for demanding workloads
  • ECC RDIMM design protects data integrity in servers
  • DDR5-5600 speed delivers fast memory throughput
  • Micron-engineered reliability for enterprise environments
  • 288-pin RDIMM form factor fits compatible server boards

48GB DDR5-5600 ECC RDIMM

This Micron DDR5 module delivers 48GB of registered ECC memory at 5600 MT/s. It is built for servers and workstations that require error correction and high capacity. The RDIMM form factor suits multi-slot enterprise platforms. OEM packaging indicates system-integrator use.

Compatibility and use case

Suits IT managers upgrading validated DDR5 servers needing 48GB ECC RDIMM modules. Not for consumers building desktop PCs, laptops lacking RDIMM support, or systems limited to unbuffered UDIMM memory. Buyers without DDR5 RDIMM slots should look elsewhere.

Deciding specification

The registered ECC RDIMM design with 48GB capacity and 5600 MT/s speed determines fit. Only motherboards supporting DDR5 RDIMM ECC memory can use this module. Verify platform qualification before purchase.

How it compares

Measured against everything we stock in Cable Locks & Laptop Extras, at today’s prices. Recalculated every night.

Price $1,436.99
Pricier than about 91% of the 8,808 comparable items (median $16.99).

Specifications

No published specifications for this item yet.

Questions about this item

What slot and form factor does this Micron MTC20F208XS1RC56BB1R DDR5 module require?

The module is a 48GB DDR5-5600 ECC RDIMM, so it fits a standard DDR5 RDIMM slot on a server or workstation motherboard that supports registered ECC memory.

What is the correct way to seat this DDR5 RDIMM, and what step is often missed?

Align the notch with the key in the slot, press down firmly until both side clips click, then verify the clips are fully locked; the step often missed is not pressing hard enough to engage both clips.

What ongoing care does this Micron MTC20F208XS1RC56BB1R memory need?

Keep the system's air filters clean and ensure adequate airflow over the DIMM slots; no further maintenance is required unless a memory error appears, at which point the module would be replaced.

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