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Samsung M393A2K43BB1-CRC40 16GB DDR4-2400MHz RDIMM 2Rx8 CL17 Memory
- Capacity: 16GB
- Type: DDR4 SDRAM
- Form Factor: RDIMM (Registered DIMM)
- Speed: PC4-19200 (DDR4-2400MHz)
- Latency: CL17
- Voltage: 1.2V
- Rank: 2Rx8 (Dual Rank x8)
- ECC: Yes (Error-Correcting Code)
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Key specifications
See full specs ↓- Memory Size
- 16 GB
- Memory Type
- DDR4 SDRAM
- Speed
- 2400 MHz
- CAS Latency
- CL17
- Voltage
- 1.2 V
- Error Correction
- ECC
Product details
The Samsung M393A2K43BB1-CRC40 is a 16GB DDR4 RDIMM (Registered DIMM) memory module. It operates at a speed of 2400MHz with a CAS Latency of CL17, designed for servers and high-performance workstations.
Technical Information
| Memory Size | 16 GB |
| Memory Type | DDR4 SDRAM |
| Speed | 2400 MHz |
| CAS Latency | CL17 |
Additional Specifications
| Voltage | 1.2 V |
| Error Correction | ECC |
| Module Type | RDIMM |
| Rank | 2R x 8 |
Description
The Samsung M393A2K43BB1-CRC40 is a high-capacity 16GB DDR4 Registered DIMM (RDIMM) memory module, engineered to enhance the performance and stability of server and workstation systems. Operating at a speed of 2400MHz (PC4-19200), this module provides a significant boost in data transfer rates compared to lower-speed memory, which is crucial for memory-intensive applications and multitasking. The module features a CAS Latency (CL) of 17, indicating the number of clock cycles required to access a particular column of data. This timing, combined with its DDR4 technology and 2400MHz speed, offers a balanced performance profile suitable for a wide range of enterprise computing tasks. The 2Rx8 configuration (Dual Rank x8) means the memory chip is organized into two ranks, each with eight data lines, which can improve performance by allowing the memory controller to access different ranks concurrently. As a Registered DIMM (RDIMM) with ECC (Error-Correcting Code) support, this memory module is designed for environments where data integrity and system reliability are paramount. The register buffers command and address signals, reducing electrical load on the memory controller and allowing for more memory modules to be installed. ECC functionality detects and corrects single-bit errors, preventing data corruption and system crashes, making it an essential component for servers, data centers, and critical applications.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
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Government, enterprise, data center and small business.
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