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Samsung M393A2K40DB3-CWEGQ 16GB DDR4-3200MHz RDIMM 1Rx4 CL22 Memory
- 16GB capacity for standard server and workstation workloads.
- DDR4 SDRAM technology for enhanced performance.
- ECC (Error-Correcting Code) for data integrity.
- Registered DIMM (RDIMM) for server/workstation compatibility.
- 3200MHz speed (PC4-25600) for high bandwidth.
- CL22 latency for efficient data access.
- 1Rx4 organization (Single Rank, x4 data width) for optimal performance.
- 1.2V standard voltage for DDR4.
Was $502.00 · You save $75.00
Key specifications
See full specs ↓- Capacity
- 16GB
- Memory Type
- DDR4 SDRAM
- Form Factor
- RDIMM
- Speed
- 3200MHz (PC4-25600)
- CAS Latency
- CL22
- ECC
- Yes
Product details
The Samsung M393A2K40DB3-CWEGQ is a 16GB DDR4 ECC Registered DIMM (RDIMM) memory module. It operates at 3200MHz (PC4-25600) with a CL22 latency, designed for servers and workstations requiring reliable, high-speed memory.
Technical Information
| Capacity | 16GB |
| Memory Type | DDR4 SDRAM |
| Form Factor | RDIMM |
| Speed | 3200MHz (PC4-25600) |
Additional Specifications
| CAS Latency | CL22 |
| ECC | Yes |
| Rank | 1Rx4 (Single Rank, x4) |
| Voltage | 1.2V |
Description
The Samsung M393A2K40DB3-CWEGQ is a 16GB DDR4 ECC Registered DIMM (RDIMM) module, engineered to deliver robust performance and reliability for server and workstation applications. This memory module operates at a high frequency of 3200MHz, corresponding to the PC4-25600 standard, which provides substantial memory bandwidth crucial for demanding computing tasks. The inclusion of ECC (Error-Correcting Code) ensures data integrity by detecting and correcting single-bit errors, thereby minimizing the risk of system instability and data corruption in critical environments. As a Registered DIMM (RDIMM), this module features onboard registers that buffer command and address signals, reducing the electrical load on the memory controller. This design allows for greater memory capacity and stability, making it suitable for systems that require a significant amount of RAM. The 1Rx4 organization indicates a single rank configuration with a data width of x4 per DRAM chip, which can offer performance advantages in certain server workloads. The CAS Latency (CL) of 22 contributes to the overall timing characteristics of the memory module. With its combination of 16GB capacity, DDR4 technology, 3200MHz speed, ECC support, and RDIMM form factor, the Samsung M393A2K40DB3-CWEGQ is a versatile memory solution for a wide range of server platforms. It is designed to meet the stringent requirements of enterprise computing, providing the speed, capacity, and reliability needed to support modern applications, virtualization, and data-intensive operations effectively.
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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