Brand: Micron · SKU: MTC40F2046S1RC64BR · MPN: MTC40F2046S1RC64BR · Category: Components

The Micron 64GB DDR5-6400 ECC Registered RDIMM is a high capacity server memory module featuring 64GB capacity, DDR5-6400 speed, 2Rx4 organization, and 1.1V operation for compatible enterprise platforms.
| ECC | Yes |
|---|---|
| Rank | 2Rx4 (Dual Rank) |
| Speed | 6400 MT/s (PC5-51200) |
| Voltage | 1.1V |
| Capacity | 64GB |
| Pin Count | 288-Pin |
| CAS Latency | CL52 |
| Die Density | 16Gb |
| Memory Type | DDR5 SDRAM |
| Module Type | RDIMM (Registered DIMM) |
| Warranty | Limited 3-year warranty |
| Weight | 0.81 oz |
| Dimensions | 5.2 x 1.2 x 0.2 inches |
The Micron 64GB DDR5-6400 ECC Registered RDIMM Server Memory is a high capacity memory module designed for compatible servers and enterprise computing platforms. With 64GB capacity, DDR5 6400 speed, ECC support, and a Registered DIMM (RDIMM) architecture, it is designed for systems requiring substantial memory capacity and reliable operation. The 2Rx4 organization and 1.1V operating voltage are intended for compatible DDR5 server memory configurations. This module can be suitable for virtualization hosts, databases, enterprise applications, cloud infrastructure, analytics, and other memory intensive workloads.
Yes, this Micron 64GB DDR5-6400 ECC Registered RDIMM 2Rx4 1.1V Server Memory (MTC40F2046S1RC64BR) is 100% genuine Micron hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Micron 64GB DDR5-6400 ECC Registered RDIMM 2Rx4 1.1V Server Memory includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the MTC40F2046S1RC64BR.