Brand: Micron | Category: Memory (RAM)
SKU: MTC40F2046S1RC48BA1R-64 | Part #: MTC40F2046S1RC48BA1R-64 | MPN: MTC40F2046S1RC48BA1R-64
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The Micron 64GB DDR5-4800 2Rx4 ECC RDIMM (part number MTC40F2046S1RC48BA1R-64) is a registered server memory module. It provides 64 GB of DDR5 memory at 4800 MT/s in a 288-pin RDIMM form factor, with a dual-rank, x4 (2R x 4) configuration.
The module supports ECC (error-correcting code), operates at 1.1V, and has a module height of 32mm. Its rated operating temperature range is 0–85°C. Listed compatibility covers AMD EPYC 7004/9004 and Intel Xeon Scalable Gen4/Gen5 platforms.
Registered ECC memory of this type is used in servers and other data center systems where memory capacity and data integrity matter, such as virtualization hosts, database servers and other multi-user workloads running on the supported processor platforms.
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| Brand | Micron |
| Category | Memory (RAM) |
| SKU | MTC40F2046S1RC48BA1R-64 |
| Part Number | MTC40F2046S1RC48BA1R-64 |
| Condition | New |
| Capacity | 64 GB |
| Memory Type | DDR5 |
| Speed | 4800 MT/s |
| Form Factor | RDIMM |
| ECC Support | Yes |
| Rank x Width | 2R x 4 |
| Manufacturer Part Number | MTC40F2046S1RC48BA1R-64 |
| Voltage | 1.1V |
| Compatibility | AMD EPYC 7004/9004, Intel Xeon Scalable Gen4/Gen5 |
| Module Height | 32mm |
| Pin Count | 288-pin |
| Operating Temperature | 0–85°C |
The Micron 64GB DDR5-4800 2Rx4 ECC RDIMM is enterprise server memory designed for ECC-protected workloads — virtualization hosts, database servers, analytics platforms, and AI training rigs. Micron validates this module against major server vendor compatibility matrices.
Key specifications for the Micron 64GB DDR5-4800 2Rx4 ECC RDIMM: new condition; capacity 64 GB; memory type DDR5; speed 4800 MT/s; form factor RDIMM; ecc support Yes; rank x width 2R x 4. Manufacturer part number MTC40F2046S1RC48BA1R-64. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.
