Samsung DDR5 64GB RDIMM 8800 MT/s
Brand: Samsung | Category: Memory (RAM)
SKU: M321RNSA0KBA-CWM | Part #: M321RNSA0KBA-CWM | MPN: M321RNSA0KBA-CWM
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About the Samsung DDR5 64GB RDIMM 8800 MT/s
Intel Xeon Scalable (4th Gen+) and AMD EPYC (Genoa+) server platforms demand high-capacity memory modules that deliver both speed and reliability at scale. The Samsung DDR5 64GB RDIMM 8800 MT/s (part number M321RNSA0KBA-CWM) is engineered to meet those demands, combining substantial capacity with DDR5's next-generation performance envelope. This Samsung module operates at 8800 MT/s with a PC Speed Rating of PC5-70400, delivering the throughput required for demanding workloads while maintaining the error correction and stability that enterprise data centers require.
Built as a 288-pin RDIMM with dual-rank (2Rx4) architecture and on-die ECC at the DRAM level, this module provides Samsung's proven reliability for mission-critical environments. The 64-bit data width (72-bit with ECC protection) ensures data integrity across every transaction, while the CAS Latency of CL46 and operating voltage of 1.1V optimize performance and power efficiency. With an operating temperature range of 0°C to 85°C and standard RDIMM height of 31.25mm, the M321RNSA0KBA-CWM integrates seamlessly into existing server chassis. IT procurement teams and infrastructure architects looking to future-proof their data center memory infrastructure will find this Samsung solution delivers the performance, capacity, and reliability their deployments demand.
Enterprise Deployment Scenarios
- High-performance computing (HPC) clusters requiring large memory pools with DDR5 bandwidth
- Virtualization and cloud platforms consolidating workloads across multiple processor cores
- Database and analytics platforms leveraging 64GB capacity per module to reduce DIMM counts
- Mission-critical applications where on-die ECC and registered DIMM architecture prevent silent data corruption
- Next-generation Xeon Scalable and EPYC deployments standardizing on DDR5 memory infrastructure
Contact Omnixon Global to request a quotation for the Samsung DDR5 64GB RDIMM 8800 MT/s (M321RNSA0KBA-CWM) and discuss volume pricing and delivery timelines for your enterprise deployment.
Technical Specifications
| Brand | Samsung |
| Category | Memory (RAM) |
| SKU | M321RNSA0KBA-CWM |
| Part Number | M321RNSA0KBA-CWM |
| Condition | New |
| Manufacturer Part Number | M321RNSA0KBA-CWM |
| Memory Type | DDR5 |
| Module Type | RDIMM (Registered DIMM) |
| Capacity | 64GB |
| Speed | 8800 MT/s |
| PC Speed Rating | PC5-70400 |
| Form Factor | 288-pin DIMM |
| Voltage | 1.1V |
| Error Correction | ECC (with on-die ECC at DRAM level) |
| Ranks | 2Rx4 (Dual Rank, x4 organization) |
| CAS Latency | CL46 |
| Operating Temperature | 0°C to 85°C |
| Module Height | Standard RDIMM (31.25mm) |
| Data Width | 64-bit (72-bit with ECC) |
| Interface | DDR5 RDIMM with RCD (Registering Clock Driver) |
| Compatibility | Intel Xeon Scalable (4th Gen+), AMD EPYC (Genoa+) DDR5 server platforms |
Frequently Asked Questions about Samsung DDR5 64GB RDIMM 8800 MT/s
What does the Samsung DDR5 64GB RDIMM 8800 MT/s do?
The Samsung DDR5 64GB RDIMM 8800 MT/s is enterprise server memory designed for ECC-protected workloads — virtualization hosts, database servers, analytics platforms, and AI training rigs. Samsung validates this module against major server vendor compatibility matrices.