
Safe checkout
Secure payments
Fast dispatch
1–2 day handling
Free shipping
U.S. ground
Warranty & RMA
Support after delivery
Samsung M321R4GA0PB0-CWMKH 32GB DDR5-5600MHz RDIMM 1Rx4 CL46 Memory
- 32GB Module Capacity
- DDR5 SDRAM Technology
- 5600MHz Memory Speed
- RDIMM (Registered DIMM) form factor
- 1Rx4 Memory Organization
- CL46 CAS Latency
- ECC (Error-Correcting Code) support
- Designed for server and workstation applications
Was $2,247.00 · You save $0.00
Key specifications
See full specs ↓- Brand
- Samsung
- Part Number
- M321R4GA0PB0-CWMKH
- Capacity
- 32GB
- Memory Type
- DDR5
- Speed
- 5600MHz
- Form Factor
- RDIMM
Product details
This Samsung 32GB DDR5 RDIMM is a high-performance memory module designed for servers and workstations. It operates at a speed of 5600MHz with a CL46 latency, providing enhanced data processing capabilities.
Technical Information
| Brand | Samsung |
| Part Number | M321R4GA0PB0-CWMKH |
| Capacity | 32GB |
| Memory Type | DDR5 |
Additional Specifications
| Speed | 5600MHz |
| Form Factor | RDIMM |
| Rank | 1Rx4 |
| Latency | CL46 |
Description
The Samsung M321R4GA0PB0-CWMKH is a 32GB DDR5 Registered DIMM (RDIMM) memory module engineered for demanding server and high-performance computing environments. It boasts a rapid 5600MHz clock speed, enabling faster data transfer rates and improved system responsiveness compared to previous DDR generations. The RDIMM design incorporates a register chip that buffers the command and address signals, reducing electrical load on the memory controller and allowing for higher memory capacities and speeds. This module features a 1Rx4 memory organization, indicating a single rank with four internal memory chips per bank. It operates with a CAS Latency (CL) of 46, which is a measure of the delay between the memory controller requesting data from the module and the data being available. The DDR5 technology itself brings significant advancements, including higher bandwidth, improved power efficiency, and on-die ECC for enhanced data integrity at the chip level. Ideal for memory-intensive applications such as virtualization, large databases, scientific simulations, and content creation, the M321R4GA0PB0-CWMKH provides the capacity and speed necessary to handle complex workloads. Its compatibility with server platforms that support DDR5 RDIMMs ensures seamless integration and reliable operation for mission-critical systems.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
Buying 10+ units?
Get volume pricing and availability for M321R4GA0PB0-CWMKH.



