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Samsung M393A8G40MB2-CTD 64GB DDR4-2666MHz RDIMM 2Rx4 CL19 Memory
- Capacity: 64GB
- Type: DDR4 RDIMM (Registered DIMM)
- Speed: 2666MHz (PC4-21300)
- Rank: 2Rx4 (Dual Rank x4)
- Latency: CL19
- Voltage: 1.2V
- ECC: Yes (Error-Correcting Code)
- Form Factor: DIMM
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Product Overview
The Samsung M393A8G40MB2-CTD is a high-performance 64GB DDR4 RDIMM memory module designed for server and workstation environments. It operates at a speed of 2666MHz with a CAS latency of CL19, offering a significant boost in data processing capabilities.
Technical Information
| Memory Type | DDR4 SDRAM |
| Form Factor | RDIMM |
| Capacity | 64GB |
| Speed | 2666MHz |
Additional Specifications
| Rank | 2Rx4 |
| CAS Latency | CL19 |
| Voltage | 1.2V |
| ECC | Yes |
Product Description
This 64GB DDR4 Registered DIMM (RDIMM) from Samsung, identified by the M393A8G40MB2-CTD SKU, is engineered for demanding enterprise applications that require substantial memory capacity and high bandwidth. Its 2666MHz clock speed ensures rapid data transfer, while the 2Rx4 configuration (dual rank, x4 data width) optimizes performance by allowing the memory controller to access different sets of memory chips concurrently. The module features Error-Correcting Code (ECC) functionality, crucial for maintaining data integrity in critical systems by detecting and correcting single-bit errors. The CL19 latency rating indicates the number of clock cycles required to access a particular memory address, balancing speed with stability for server-grade operations. This RDIMM is designed to reduce the electrical load on the memory controller, enabling higher memory capacities and improved system stability. Ideal for servers, high-performance workstations, and data centers, the M393A8G40MB2-CTD provides a robust and reliable memory solution. Its compatibility with DDR4-based systems and adherence to industry standards make it a versatile upgrade option for enhancing overall system responsiveness and multitasking capabilities. The module's specifications are tailored for environments where uptime and data accuracy are paramount.
