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Samsung M393A1G40DB1-CRC0Q 8GB DDR4-2400MHz RDIMM 1Rx4 CL17 Memory
- Capacity: 8GB
- Type: DDR4 SDRAM
- Form Factor: RDIMM (Registered DIMM)
- Speed: 2400MHz (PC4-19200)
- Rank: 1Rx4 (Single Rank x4)
- CAS Latency: CL17
- Voltage: 1.2V
- ECC: Yes (Error-Correcting Code)
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Product Overview
The Samsung M393A1G40DB1-CRC0Q is an 8GB DDR4 RDIMM memory module designed for high-performance computing environments. It operates at a speed of 2400MHz and features a 1Rx4 rank configuration, making it suitable for servers and workstations requiring reliable and fast memory.
Technical Information
| Memory Size | 8GB |
| Memory Type | DDR4 SDRAM |
| Form Factor | RDIMM |
| Speed | 2400MHz |
Additional Specifications
| Rank | 1Rx4 |
| CAS Latency | CL17 |
| Voltage | 1.2V |
| ECC | Yes |
Product Description
This Samsung memory module, identified by SKU M393A1G40DB1-CRC0Q, is engineered for enterprise-level applications where data integrity and performance are paramount. Its DDR4 technology offers significant improvements in bandwidth and power efficiency compared to previous generations. The 1Rx4 organization signifies a single rank with four data bits per chip, which can influence performance characteristics in certain server architectures. The Registered DIMM (RDIMM) form factor includes a register chip that buffers command and address signals, reducing electrical load on the memory controller and allowing for higher memory capacities and speeds. With a CAS Latency of CL17 and operating at 2400MHz, this module provides a balance of responsiveness and throughput. The inclusion of ECC ensures that data errors are detected and corrected, crucial for mission-critical systems such as databases, virtualization platforms, and high-performance computing clusters.



