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Samsung M393A2K43DB3-CWEC0 16GB DDR4-3200MHz RDIMM 2Rx8 CL22 Memory
- Capacity: 16GB
- Type: DDR4 SDRAM
- Form Factor: RDIMM (Registered DIMM)
- Speed: 3200MHz (PC4-25600)
- Latency: CL22
- Rank: 2Rx8 (Dual Rank x8)
- ECC: Yes (implied by RDIMM)
- Designed for server and high-performance computing environments.
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Product Overview
The Samsung M393A2K43DB3-CWEC0 is a 16GB DDR4 RDIMM memory module operating at 3200MHz with a CL22 latency. It is designed for servers and workstations requiring high-speed, high-capacity RAM.
Technical Information
| Capacity | 16GB |
| Memory Type | DDR4 SDRAM |
| Form Factor | RDIMM |
| Speed | 3200MHz |
Additional Specifications
| Part Number | M393A2K43DB3-CWEC0 |
| Rank | 2Rx8 |
| CAS Latency | CL22 |
| ECC | Registered ECC |
Product Description
This Samsung memory module, identified by the part number M393A2K43DB3-CWEC0, is a 16GB DDR4 Registered DIMM (RDIMM). RDIMMs are designed for server and workstation applications where stability and error correction are paramount. The 'Registered' aspect means it includes 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. The module operates at a high frequency of 3200MHz, often referred to as PC4-25600, providing substantial bandwidth for data-intensive tasks. Coupled with a CAS Latency (CL) of 22, it offers a balance between speed and timing. The 2Rx8 configuration indicates it is dual-rank with x8 data width per rank, which can further enhance performance in certain memory access patterns. As a DDR4 module, it is compatible with modern server platforms that support this memory standard. The inclusion of ECC (Error-Correcting Code) functionality, inherent in RDIMMs, ensures data integrity by detecting and correcting single-bit errors, making it a reliable choice for mission-critical systems where uptime and data accuracy are essential.
