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Samsung M393A2K43BB1-CTD6Q 16GB DDR4-2666MHz RDIMM 2Rx8 CL19 Memory
- Capacity: 16GB
- Type: DDR4 SDRAM
- Form Factor: RDIMM (Registered DIMM)
- Speed: 2666MHz (PC4-21300)
- Configuration: 2Rx8 (Dual Rank, x8 Data Width)
- Latency: CL19
- Voltage: Typically 1.2V
- Designed for server applications
- Supports ECC (Error-Correcting Code) functionality
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Product Overview
The Samsung M393A2K43BB1-CTD6Q is a 16GB DDR4 RDIMM memory module designed for servers. It operates at 2666MHz with a 2Rx8 configuration and CL19 latency.
Technical Information
| Capacity | 16GB |
| Memory Type | DDR4 SDRAM |
| Speed | 2666MHz |
Additional Specifications
| Form Factor | RDIMM |
| Rank | 2Rx8 |
| CAS Latency | CL19 |
Product Description
This 16GB DDR4 Registered DIMM (RDIMM) from Samsung, model M393A2K43BB1-CTD6Q, is a robust memory module designed for server environments. It operates at a speed of 2666MHz (PC4-21300), offering a good balance of performance and capacity for various server workloads. The module features a 2Rx8 configuration, indicating it is dual-ranked and uses x8 DRAM chips. Dual-rank modules can sometimes offer performance advantages over single-rank modules in certain memory access scenarios, particularly in systems with multiple memory channels. As an RDIMM, it includes onboard registers that buffer address and command signals, which helps improve signal integrity and allows for higher memory capacities and greater system stability, crucial for server operations. With a CAS Latency (CL) of 19, this DDR4 module is engineered for reliable performance in demanding server applications. It supports ECC (Error-Correcting Code) functionality, which is vital for detecting and correcting memory errors, thereby ensuring data integrity and minimizing downtime in critical server infrastructure. This memory module is a suitable choice for populating servers that require registered, ECC-capable DDR4 memory.
