Micron Technology
32GB DDR5-5600 ECC Registered DIMM, 2Rx8, 288-pin, 16Gb die (Rev D)
The Micron MTC20F2085S1RC56BD2 is a 32GB dual-rank DDR5 RDIMM running at 5600 MT/s, built from twenty 2Gx8 DDR5 components on 16Gb die revision D. It is a common fit for current-generation dual-socket server and storage platforms. Micron now lists this part as End of Life, so authorized supply is limited and buyers on qualified platforms are turning to newer die revisions or the open market to cover remaining builds. Cerametronics helps teams source tested, traceable stock and evaluate replacement options without re-qualifying the platform.
Key Specifications
Verify against the original datasheet before quoting.
| Capacity | 32GB, dual rank (2Rx8), x80 with ECC |
|---|---|
| Speed | DDR5-5600 (5600 MT/s), CL46 |
| DRAM components | 20 x 2G x8, 16Gb die revision D |
| Voltage | 1.1 V |
| Module type | 288-pin Registered DIMM (RDIMM) |
| Operating temperature | 0 °C to +95 °C (per Micron) |
Market Status — as of November 2026
Allocated – Limited Market Stock
Quality & Traceability
Cerametronics is ISO 9001 certified and products are RoHS compliant, with counterfeit screening and full traceability on every shipment. A Certificate of Conformance is available on request. For allocation-sensitive or high-risk lots, independent third-party lab verification can be arranged — just flag it on your RFQ. Any lot that fails incoming inspection is quarantined and never shipped.
FAQ
Is the MTC20F2085S1RC56BD2 still in production?
Micron lists this part with status End of Life. Remaining authorized inventory is limited, so supply for qualified platforms increasingly depends on existing market stock.
What should I check before using a different 32GB DDR5 RDIMM?
Match capacity, rank and organization (2Rx8), speed (5600 MT/s), and confirm the module is on your server vendor's qualified memory list. A newer Micron die revision or another vendor's module may need platform validation.
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Cerametronics is an independent electronic components distributor and is not affiliated with Micron Technology. All trademarks belong to their respective owners.
