MICRON MTC20F1045S1RC56BD1 32GB DDR5 5600 RDIMM
The Micron MTC20F1045S1RC56BD1 is a 32GB DDR5-5600 registered ECC memory module built for enterprise servers, data center platforms, virtualization hosts, and high-performance computing environments. Operating at 1.1V with on-module error correction, it targets buyers refreshing DDR5-generation server platforms where data integrity and sustained bandwidth matter. Practical note: as a DDR5 RDIMM, it is not backward or forward compatible with DDR4 slots, and cannot be mixed with other memory generations on the same platform.
Key specifications (table)
| Parameter | Specification |
|---|---|
| Model Number | MTC20F1045S1RC56BD1 |
| Brand | Micron |
| Memory Type | DDR5 ECC RDIMM (Registered DIMM) |
| Capacity | 32GB |
| Data Rate | 5600 MT/s (platform dependent; actual rate may be limited by CPU and board support) |
| Speed Grade | PC5-44800R |
| Rank Configuration | 1Rx8 (Single Rank — allows higher population per channel) |
| Error Correction | ECC Supported |
| CAS Latency | CL46 |
| Operating Voltage | 1.1V |
| Pin Count | 288-pin |
| Form Factor | RDIMM (Registered DIMM) |
| DRAM Architecture | x8-based DRAM |
| Data Width | 80-bit (64-bit Data + 8-bit ECC + parity bits) |
| DRAM Density | 16Gb DDR5 DRAM |
| Compliance | JEDEC DDR5 Standard |
| Memory Bandwidth | 44.8 GB/s |
| Operating Temperature | 0°C to 95°C |
| Applications | Enterprise Servers, Data Centers, Cloud Computing Platforms, Virtualization Systems, and High-Performance Computing Environments |
Good to know
- Compatibility: requires a server platform with DDR5 RDIMM slots; DDR5 modules will not work in DDR4 sockets and should not be mixed with other generations. Confirm your CPU and motherboard QVL support for 5600 MT/s before ordering.
- Family positioning: this 1Rx8 single-rank module offers 32GB at the DDR5-5600/CL46 speed grade, suited to memory-dense channels for virtualization hosts and cache-tier workloads where single-rank population can help channel balance.
- Buying tip: for multi-channel servers, order modules in matched sets (same model, capacity, and rank configuration) to ensure consistent population across channels and to keep spares interchangeable.
For tray and reel pricing, current stock by part number and date code, and volume discounts on bulk orders, request a bulk quotation.
The Micron MTC20F1045S1RC56BD1 is a 32GB DDR5-5600 registered ECC memory module built for enterprise servers, data center platforms, virtualization hosts, and high-performance computing environments. Operating at 1.1V with on-module error correction, it targets buyers refreshing DDR5-generation server platforms where data integrity and sustained bandwidth matter. Practical note: as a DDR5 RDIMM, it is not backward or forward compatible with DDR4 slots, and cannot be mixed with other memory generations on the same platform.
Key specifications (table)
| Parameter | Specification |
|---|---|
| Model Number | MTC20F1045S1RC56BD1 |
| Brand | Micron |
| Memory Type | DDR5 ECC RDIMM (Registered DIMM) |
| Capacity | 32GB |
| Data Rate | 5600 MT/s (platform dependent; actual rate may be limited by CPU and board support) |
| Speed Grade | PC5-44800R |
| Rank Configuration | 1Rx8 (Single Rank — allows higher population per channel) |
| Error Correction | ECC Supported |
| CAS Latency | CL46 |
| Operating Voltage | 1.1V |
| Pin Count | 288-pin |
| Form Factor | RDIMM (Registered DIMM) |
| DRAM Architecture | x8-based DRAM |
| Data Width | 80-bit (64-bit Data + 8-bit ECC + parity bits) |
| DRAM Density | 16Gb DDR5 DRAM |
| Compliance | JEDEC DDR5 Standard |
| Memory Bandwidth | 44.8 GB/s |
| Operating Temperature | 0°C to 95°C |
| Applications | Enterprise Servers, Data Centers, Cloud Computing Platforms, Virtualization Systems, and High-Performance Computing Environments |
Good to know
- Compatibility: requires a server platform with DDR5 RDIMM slots; DDR5 modules will not work in DDR4 sockets and should not be mixed with other generations. Confirm your CPU and motherboard QVL support for 5600 MT/s before ordering.
- Family positioning: this 1Rx8 single-rank module offers 32GB at the DDR5-5600/CL46 speed grade, suited to memory-dense channels for virtualization hosts and cache-tier workloads where single-rank population can help channel balance.
- Buying tip: for multi-channel servers, order modules in matched sets (same model, capacity, and rank configuration) to ensure consistent population across channels and to keep spares interchangeable.
For tray and reel pricing, current stock by part number and date code, and volume discounts on bulk orders, request a bulk quotation.
