Crucial 64GB DDR5 RDIMM
Brand: Crucial | Category: Memory (RAM)
SKU: CT64G5ERS48A.M8G | Part #: CT64G5ERS48A.M8G | MPN: CT64G5ERS48A.M8G
Contact for Pricing — Request a Quote
About the Crucial 64GB DDR5 RDIMM
The Crucial 64GB DDR5 RDIMM (part number CT64G5ERS48A.M8G) is a registered, ECC-enabled memory module engineered for mission-critical enterprise servers running Intel Xeon Scalable 4th Gen (Sapphire Rapids) and AMD EPYC 9004 Series (Genoa/Bergamo) platforms. As a dual-rank, x4 organization module with on-die error-correcting code (ODECC), this Crucial memory solution delivers the fault tolerance and data integrity that storage architects, virtualization teams, and IT procurement professionals demand in high-availability data center environments.
Operating at 4800 MT/s with CAS latency of CL40 and sub-channel architecture based on dual 32-bit channels, the Crucial DDR5 RDIMM balances performance with reliability across demanding workloads. The module maintains JEDEC DDR5 standard compliance and operates across a wide temperature range of 0°C to 85°C, ensuring stable operation in diverse server room conditions. Its 288-pin registered DIMM form factor integrates seamlessly into enterprise-grade server platforms where ECC protection and registered buffering are non-negotiable requirements. Contact Omnixon Global to request a formal quote for your enterprise memory requirements.
Key Specifications
- Manufacturer: Crucial (Micron Technology)
- Capacity: 64GB
- Memory Type: DDR5
- Speed Grade: 4800 MT/s
- CAS Latency: CL40-39-39
- Module Type: Registered (Buffered) RDIMM, 288-pin
- ECC Support: ECC with on-die error-correcting code (ODECC)
- Rank Configuration: 2Rx4 (Dual Rank, x4)
- Operating Voltage: 1.1V
- Operating Temperature: 0°C to 85°C
Technical Specifications
| Brand | Crucial |
| Category | Memory (RAM) |
| SKU | CT64G5ERS48A.M8G |
| Part Number | CT64G5ERS48A.M8G |
| Condition | New |
| Capacity | 64GB |
| Form Factor | RDIMM |
| Speed | 4800 MT/s |
| Manufacturer Part Number | CT64G5ERS48A.M8G |
| Form Factor | 288-pin RDIMM (Registered DIMM) |
| Memory Type | DDR5 |
| Capacity | 64GB |
| Speed Grade | 4800 MT/s |
| CAS Latency | CL40 |
| Timing | CL40-39-39 |
| Voltage | 1.1V |
| ECC Support | ECC (Error-Correcting Code) |
| On-Die ECC | Yes (ODECC) |
| Ranks | 2Rx4 (Dual Rank, x4 organization) |
| Sub-Channel Architecture | Dual 32-bit sub-channels |
| Module Type | Registered (Buffered) |
| Operating Temperature | 0°C to 85°C |
| Pin Count | 288-pin |
| JEDEC Compliance | JEDEC DDR5 standard |
| Compatible Processor Platforms | Intel Xeon Scalable 4th Gen (Sapphire Rapids), AMD EPYC 9004 Series (Genoa/Bergamo) |
Frequently Asked Questions about Crucial 64GB DDR5 RDIMM
What does the Crucial 64GB DDR5 RDIMM do?
The Crucial 64GB DDR5 RDIMM is enterprise server memory designed for ECC-protected workloads — virtualization hosts, database servers, analytics platforms, and AI training rigs. Crucial validates this module against major server vendor compatibility matrices.
What are the headline specs of the Crucial 64GB DDR5 RDIMM?
Key specifications for the Crucial 64GB DDR5 RDIMM: new condition; memory type DDR5; memory capacity 64GB; memory speed 4800 MT/s; memory voltage 1.1V; memory form factor RDIMM. Manufacturer part number CT64G5ERS48A.M8G. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.