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Samsung M393A2G40EB1-CRC 16GB DDR4-2400MHz RDIMM 2Rx4 CL17 Memory
- Capacity: 16GB
- Type: DDR4 SDRAM
- Form Factor: RDIMM (Registered DIMM)
- Speed: 2400MHz (PC4-19200)
- Rank: 2Rx4 (Dual Rank x4)
- Latency: CL17
- Voltage: 1.2V
- ECC: Yes (Error-Correcting Code)
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Product Overview
This Samsung M393A2G40EB1-CRC is a 16GB DDR4 RDIMM memory module designed for high-performance computing environments. It operates at a speed of 2400MHz with a CL17 latency, offering efficient data transfer for servers and workstations. The 2Rx4 configuration indicates dual-rank organization with four memory chips per rank, optimizing performance and density.
Technical Information
| Memory Size | 16GB |
| Memory Type | DDR4 SDRAM |
| Form Factor | RDIMM |
| Speed | 2400MHz |
Additional Specifications
| CAS Latency | CL17 |
| Voltage | 1.2V |
| Error Correction | ECC |
Product Description
The Samsung M393A2G40EB1-CRC is a high-density, high-performance memory module engineered for demanding server and workstation applications. Its DDR4 technology provides significant improvements in speed, power efficiency, and bandwidth compared to previous DDR generations. The Registered DIMM (RDIMM) form factor includes an onboard register to reduce electrical load on the memory controller, enabling higher memory capacities and improved stability in systems with many memory modules. This module features a 2Rx4 configuration, meaning it is dual-ranked with four data bits per rank. This design enhances performance by allowing the memory controller to access different ranks independently, effectively doubling the available bandwidth for certain operations. The 2400MHz clock speed translates to a data transfer rate of 19.2 GB/s per module, crucial for memory-intensive tasks such as virtualization, large database operations, and scientific simulations. With a CAS Latency (CL) of 17, the M393A2G40EB1-CRC strikes a balance between speed and responsiveness. The module also incorporates Error-Correcting Code (ECC) functionality, which detects and corrects single-bit errors in real-time, significantly enhancing system reliability and data integrity. This makes it an ideal choice for mission-critical applications where uptime and data accuracy are paramount.
