Micron MTC20F1045S1RC48BA2 32GB DDR5-4800 ECC RDIMM Server Memory
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Micron · DDR5 Memory
Micron MTC20F1045S1RC64BD2 32GB DDR5-6400 ECC RDIMM Server Memory
- Part number
- MTC20F1045S1RC64BD2
- Condition
- Refurbished
- Warranty
- 1 year
- Bench-tested 48 hrs
- 1-year warranty
- 30-day returns
The Micron MTC20F1045S1RC64BD2 is a 32GB DDR5-6400 ECC Registered DIMM (RDIMM) designed for compatible enterprise servers and data-center platforms. Featuring 6400 MT/s, 1Rx4 single-rank architecture, CL52, 1.1V, and a 288-pin form factor…
| Capacity | 32GB |
|---|---|
| Memory type | DDR5 SDRAM |
| Module type | RDIMM |
| Speed | 6400 MT/s |
| Rank | 1Rx4 / Single Rank |
| Form factor | RDIMM |
| Capacity | 32GB |
|---|---|
| Memory type | DDR5 SDRAM |
| Module type | RDIMM |
| Speed | 6400 MT/s |
| Rank | 1Rx4 / Single Rank |
| Error checking | Yes |
| Pin count | 288-pin |
| Application | Enterprise Server / Data Center |
| Bandwidth | PC5-51200 |
|---|---|
| CAS latency | CL52 |
| Voltage | 1.1V |
| Operating temperature | 0°C to +95°C |
| Form factor | RDIMM |
|---|---|
| Brand | Micron |
| Memory Speed | 6400 |
48-hour burn-in
CPU, memory and drives run under load for two days. SMART data, POST logs and thermals are archived against the serial number.
Firmware and configuration
BIOS, management controller and storage controller are brought to the current stable release, and RAID is pre-configured on request.
1-year Horizon warranty
Parts and labour from the delivery date, with advance replacement on stocked SKUs so you are not waiting on the inbound unit.
30-day returns
Full refund, no restocking fee. Return shipping is prepaid by us on dead-on-arrival units. An RMA number is required.
The Micron MTC20F1045S1RC64BD2 is a 32GB DDR5-6400 ECC Registered DIMM (RDIMM) engineered for compatible enterprise servers, data-center infrastructure, and professional computing platforms. This high-speed server memory module combines 32GB capacity, 6400 MT/s performance, ECC error correction, registered architecture, and single-rank x4 organization to deliver reliable and high-bandwidth memory performance for demanding workloads. Micron's official RDIMM catalog identifies this exact part number as a 32GB DDR5 RDIMM operating at 6400 MT/s, 1.1V, with CL52 timing.
DDR5-6400 High-Speed Performance
The MTC20F1045S1RC64BD2 operates at 6400 MT/s, providing a theoretical memory bandwidth of approximately 51.2 GB/s per module and a PC5-51200 classification. This high bandwidth makes the module suitable for modern server processors and applications that require rapid movement of large datasets.
Micron specifies 6400 MT/s, CL52, and 1.1V for this exact module.
Actual memory speed may depend on the server processor, BIOS configuration, DIMM population, and platform-specific memory limitations.
32GB Enterprise Server Memory
With 32GB of capacity per DIMM, the MTC20F1045S1RC64BD2 provides a practical combination of memory density, performance, and scalability. Multiple modules can be installed in compatible servers according to the platform manufacturer's recommended memory-population configuration.
It is well suited for:
- Enterprise servers
- Data-center infrastructure
- Server virtualization
- Cloud computing
- Database servers
- Application servers
- AI and machine-learning infrastructure
- Data analytics
- Virtual desktop infrastructure
- High-performance computing
- Enterprise software
- Memory-intensive applications
ECC Registered DIMM Architecture
The MTC20F1045S1RC64BD2 is an ECC Registered DIMM (RDIMM). ECC technology helps detect and correct certain types of memory errors, supporting data integrity and system stability in professional server environments.
The registered-memory architecture is intended for compatible server platforms and should not be confused with standard desktop UDIMM or laptop SO-DIMM memory. Micron categorizes this exact part number within its DDR5 RDIMM family.
1Rx4 Single-Rank Configuration
The exact MTC20F1045S1RC64BD2 uses a 1Rx4 single-rank configuration. Current technical listings identify the module as 32GB, 1Rx4, DDR5-6400 ECC RDIMM.
This rank and organization should be taken into account when checking compatibility and planning DIMM population in a server.
1.1V DDR5 Technology
The module operates at 1.1V, consistent with Micron's specifications for this part number. DDR5 technology provides increased memory bandwidth and improved efficiency compared with previous-generation DDR4 server memory.
288-Pin RDIMM Form Factor
The MTC20F1045S1RC64BD2 uses the standard 288-pin DDR5 RDIMM form factor. It is intended for server systems that specifically support DDR5 ECC Registered memory.
Current distributor specifications identify this exact MPN as a 32GB DDR5-6400, 288-pin, ECC Registered DIMM.
Enterprise Applications
The combination of 32GB capacity, DDR5-6400 speed, ECC protection, RDIMM architecture, and 1Rx4 organization makes this module suitable for demanding professional environments.
Virtualization:
Provides additional memory capacity and bandwidth for multiple virtual machines and applications.
Database Servers:
Suitable for database workloads requiring reliable ECC memory and high memory throughput.
Cloud & Data Centers:
Designed for compatible server platforms used in cloud and data-center environments.
AI & Data Analytics:
The high DDR5-6400 bandwidth can benefit workloads that frequently process large datasets.
Enterprise Applications:
ECC Registered memory is designed for professional server environments where stability and data integrity are important.
Compatibility
Before installing the MTC20F1045S1RC64BD2, verify that the target server supports:
- DDR5 ECC RDIMM
- 32GB DIMMs
- DDR5-6400
- 1Rx4 single-rank organization
- 288-pin DDR5 RDIMMs
- 1.1V DDR5 memory
- The required DIMM population configuration
- The server's maximum supported memory capacity
- Compatible processor and BIOS
The module may operate below 6400 MT/s when required by the processor or server configuration.
Technical Specifications
$1,512.00
