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Samsung M393A4K40CB2-CTD7Q 32GB DDR4-2666MHz RDIMM 2Rx4 CL19 Memory
- Capacity: 32GB
- Type: DDR4 SDRAM
- Speed: 2666MHz (PC4-21300)
- Form Factor: RDIMM (Registered DIMM)
- Configuration: 2Rx4 (Dual Rank, x4 data width)
- Latency: CL19
- Voltage: 1.2V
- Features ECC (Error-Correcting Code) support
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Product Overview
The Samsung M393A4K40CB2-CTD7Q is a 32GB DDR4 Registered DIMM (RDIMM) memory module. It operates at 2666MHz with CL19 latency, designed for server and workstation environments that require high capacity and performance with error correction capabilities.
Technical Information
| Capacity | 32 GB |
| Memory Type | DDR4 SDRAM |
| Speed | 2666 MHz |
| Form Factor | RDIMM |
Additional Specifications
| Rank | 2Rx4 |
| CAS Latency | CL19 |
| Voltage | 1.2 V |
Product Description
This Samsung M393A4K40CB2-CTD7Q memory module is a 32GB DDR4 RDIMM, engineered for enhanced stability and performance in server applications. The registered design buffers command and address signals, reducing electrical load on the memory controller and allowing for higher memory capacities and speeds. Operating at 2666MHz with a CL19 latency, it provides ample bandwidth for demanding workloads. Furthermore, as an RDIMM, it supports ECC (Error-Correcting Code) functionality, which detects and corrects single-bit memory errors, crucial for maintaining data integrity in critical server operations.



