Micron MTC40F2047S1RC64BR 128GB DDR5-6400 RDIMM ECC Server Memory
The Micron MTC40F2047S1RC64BR is a premium DDR5-6400 128GB server memory module engineered for mission-critical enterprise data center environments. This RDIMM with ECC protection delivers exceptional performance and reliability for virtualization, cloud infrastructure, and high-demand computing workloads. With 2Rx4 configuration and CL52 latency, this module provides the speed and stability required for modern server architectures demanding maximum uptime and data integrity.
Key Features
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128GB Capacity — Massive memory footprint for demanding server applications and virtualization platforms
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DDR5-6400 Speed — Next-generation bandwidth for accelerated data processing and reduced latency
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RDIMM Form Factor — Registered DIMM design optimized for server-grade stability and scalability
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ECC Protection — Error-Correcting Code ensures data integrity and system reliability in 24/7 operations
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2Rx4 Configuration — Dual-rank, quad-channel layout maximizes memory efficiency and throughput
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CL52 Latency — Optimized timing for balanced performance in enterprise environments
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Enterprise-Grade Quality — Micron manufacturing ensures consistent performance and long-term durability
Technical Specifications
| Specification |
Details |
| Manufacturer |
Micron |
| Part Number |
MTC40F2047S1RC64BR |
| Capacity |
128GB |
| Memory Type |
DDR5 |
| Speed |
6400 MHz |
| Form Factor |
RDIMM (Registered DIMM) |
| ECC |
Yes |
| Rank Configuration |
2Rx4 (Dual Rank) |
| CAS Latency |
CL52 |
| Voltage |
1.40V |
| Application |
Server Memory |
Frequently Asked Questions
What is DDR5-6400 server memory used for?
DDR5-6400 server memory is designed for enterprise data centers, cloud computing infrastructure, and high-performance computing environments. The increased bandwidth supports virtualization, database operations, and AI workloads requiring rapid data access and processing.
Why is ECC memory important for servers?
ECC (Error-Correcting Code) memory automatically detects and corrects single-bit errors in real-time, preventing data corruption and system crashes. This is critical for mission-critical applications where data integrity and uptime are non-negotiable.
What does RDIMM mean and why is it used in servers?
RDIMM (Registered DIMM) includes a register that buffers memory commands, reducing electrical load on the memory controller. This enables servers to support larger memory capacities and multiple modules while maintaining stability and performance in demanding environments.
Is the Micron MTC40F2047S1RC64BR compatible with my server?
This module is compatible with servers supporting DDR5-6400 RDIMM memory with ECC capability. Verify your server's memory specifications and maximum supported capacity before installation. Consult your system documentation or contact our support team for compatibility confirmation.
