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Samsung M393A4G43AB3-CWEC0 32GB DDR4-3200MHz RDIMM 2Rx8 CL22 Memory
- 32GB memory capacity.
- DDR4 SDRAM technology.
- Registered DIMM (RDIMM) for server applications.
- Operating speed of 3200MHz (PC4-25600).
- 2Rx8 dual-rank configuration.
- CAS Latency (CL) of 22.
- ECC (Error-Correcting Code) support for data integrity.
- Designed for reliable server and workstation performance.
Was $949.06 · You save $142.06
Key specifications
See full specs ↓- Memory Type
- DDR4 SDRAM
- Form Factor
- RDIMM (Registered DIMM)
- Capacity
- 32GB
- Speed
- 3200MHz
- Module Speed
- PC4-25600
- Rank
- 2Rx8 (Dual Rank x8)
Product details
The Samsung M393A4G43AB3-CWEC0 is a 32GB DDR4 Registered DIMM (RDIMM) memory module. It operates at 3200MHz (PC4-25600) and features a 2Rx8 rank configuration with CL22 latency. This ECC-enabled RDIMM is designed for servers and workstations requiring reliable, high-capacity memory.
Technical Information
| Memory Type | DDR4 SDRAM |
| Form Factor | RDIMM (Registered DIMM) |
| Capacity | 32GB |
| Speed | 3200MHz |
| Module Speed | PC4-25600 |
Additional Specifications
| Rank | 2Rx8 (Dual Rank x8) |
| CAS Latency | CL22 |
| ECC | Yes |
| Voltage | 1.2V |
Description
The Samsung M393A4G43AB3-CWEC0 is a 32GB DDR4 Registered DIMM (RDIMM) module, designed to provide high-capacity and reliable memory for server and workstation environments. Operating at a speed of 3200MHz, it delivers excellent performance for demanding applications, with a PC4-25600 rating indicating its bandwidth capability. The RDIMM form factor includes a register chip that buffers command and address signals, reducing the electrical load on the memory controller and enabling systems to support more memory modules and achieve higher overall capacities. This module features a 2Rx8 configuration, meaning it is dual-rank with each rank composed of x8 DRAM devices. This configuration offers a good balance of performance and density for many server workloads. The inclusion of ECC (Error-Correcting Code) is a critical feature for server-grade memory, as it allows the system to detect and correct single-bit errors on the fly, thereby preventing data corruption and enhancing system stability and uptime. With a CAS Latency (CL) of 22, the M393A4G43AB3-CWEC0 provides efficient data access times. This memory module is an ideal choice for users looking to upgrade or build servers and workstations that require substantial, reliable memory for tasks such as virtualization, database operations, scientific computing, and content creation, ensuring smooth and error-free operation.
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.
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