Samsung M321RBJA0M22-CLP 256GB DDR5 RDIMM Server Memory
The Samsung M321RBJA0M22-CLP is a high-capacity DDR5 RDIMM designed for enterprise server environments requiring maximum memory density and performance. This 256GB DDR5 module operates at 6400 Mbps, delivering the speed and reliability needed for data centers, virtualization platforms, and mission-critical applications. Built for mass-production deployment, this server-grade memory module provides superior bandwidth and efficiency compared to DDR4 alternatives, making it ideal for organizations upgrading their infrastructure for next-generation workloads.
Key Features
- Massive 256GB capacity for high-density server configurations
- DDR5 technology with 6400 Mbps speed for superior performance
- RDIMM (Registered DIMM) design for enterprise stability and compatibility
- 4R x 4 rank/organization for optimized memory addressing
- 1.1V low-voltage operation for reduced power consumption
- Samsung mass-production quality for proven reliability
- Compatible with next-generation server platforms supporting DDR5
Technical Specifications
| Specification |
Value |
| Manufacturer |
Samsung Semiconductor |
| Part Number |
M321RBJA0M22-CLP |
| Memory Type |
DDR5 RDIMM |
| Capacity |
256GB |
| Speed |
6400 Mbps |
| Voltage |
1.1V |
| Rank/Organization |
4R x 4 |
| Form Factor |
RDIMM (Registered DIMM) |
| Application |
Server/Enterprise |
Frequently Asked Questions
What is DDR5 RDIMM memory used for?
DDR5 RDIMM modules like the Samsung M321RBJA0M22-CLP are designed for enterprise servers, data centers, and high-performance computing environments. The registered design ensures stability in multi-socket configurations, while DDR5 technology provides increased bandwidth for demanding workloads.
How does 256GB DDR5 improve server performance?
A 256GB DDR5 module significantly increases memory capacity for virtualization, in-memory databases, and large-scale analytics. The 6400 Mbps speed delivers faster data access compared to DDR4, reducing latency and improving overall system throughput for enterprise applications.
Is the Samsung M321RBJA0M22-CLP compatible with my server?
This DDR5 RDIMM is compatible with servers and platforms that support DDR5 memory. Verify your server's specifications support DDR5 technology and RDIMM form factor. Consult your system documentation or contact your server manufacturer for compatibility confirmation.
What does 1.1V voltage mean for this DDR5 module?
The 1.1V operating voltage is the standard for DDR5 memory, representing improved power efficiency compared to DDR4's 1.2V. This lower voltage reduces overall power consumption in your server infrastructure while maintaining performance and reliability.
