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Samsung M321RAGA0B20-CWKPJ 128GBPC5-38400 ECC Reg DIMM Memory
- 128GB memory capacity
- PC5-38400 speed rating (equivalent to DDR5-4800MHz)
- ECC (Error-Correcting Code) support
- Registered DIMM (RDIMM) for enhanced stability
- Designed for servers and high-performance workstations
- High density for demanding applications
- Ensures data integrity and system reliability
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Key specifications
See full specs ↓- Capacity
- 128GB
- Memory Type
- DDR5
- Speed Rating
- PC5-38400
- Form Factor
- RDIMM
- ECC
- Yes
Product details
The Samsung M321RAGA0B20-CWKPJ is a 128GB PC5-38400 ECC Registered DIMM (RDIMM) memory module. This module operates at DDR5 speeds, providing high bandwidth and capacity for demanding computing environments.
Technical Information
| Capacity | 128GB |
| Memory Type | DDR5 |
| Speed Rating | PC5-38400 |
Additional Specifications
| Form Factor | RDIMM |
| ECC | Yes |
Description
This Samsung memory module, identified by M321RAGA0B20-CWKPJ, offers a substantial 128GB of capacity, built on the advanced DDR5 standard. The PC5-38400 rating signifies its high-speed operation, equivalent to 4800MHz, which is crucial for accelerating performance in memory-intensive applications such as large-scale data processing, virtualization, and scientific computing. The module is a Registered DIMM (RDIMM), incorporating a register chip that buffers address and command signals. This design feature reduces the electrical load on the memory controller, enabling higher memory configurations and improving overall system stability. The integrated ECC (Error-Correcting Code) functionality is vital for maintaining data integrity by detecting and correcting memory errors, which is a non-negotiable requirement for critical server and workstation environments. With its substantial capacity, high speed, and robust features like RDIMM and ECC, the M321RAGA0B20-CWKPJ is an excellent choice for enterprise servers, cloud infrastructure, and professional workstations. It is engineered to deliver the performance, reliability, and data accuracy needed to support the most demanding computing workloads.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
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Government, enterprise, data center and small business.
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