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Samsung M393A1G40DB0-CPB2I 8GB DDR4-2133MHz RDIMM 1Rx4 CL15 Memory
- Capacity: 8GB
- Type: DDR4 RDIMM (Registered DIMM)
- Speed: 2133MHz (PC4-17000)
- Rank: 1Rx4 (Single Rank x4)
- Latency: CL15
- Voltage: 1.2V
- ECC: Yes (Error-Correcting Code)
- Form Factor: 288-pin DIMM
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Product Overview
The Samsung M393A1G40DB0-CPB2I is an 8GB DDR4 RDIMM memory module designed for servers and high-performance workstations. It operates at a speed of 2133MHz with a CAS latency of CL15, offering reliable and efficient data transfer for demanding applications.
Technical Information
| Memory Type | DDR4 SDRAM |
| Form Factor | RDIMM |
| Capacity | 8GB |
| Speed | 2133MHz |
Additional Specifications
| CAS Latency | CL15 |
| Voltage | 1.2V |
| Rank | 1Rx4 |
| ECC | Yes |
Product Description
This 8GB DDR4 Registered DIMM (RDIMM) from Samsung, model M393A1G40DB0-CPB2I, is engineered for enterprise-level computing environments where stability and performance are paramount. Operating at a frequency of 2133MHz, it provides a substantial bandwidth suitable for memory-intensive tasks such as virtualization, large database operations, and complex scientific simulations. The module features a 1Rx4 configuration, indicating a single rank with four data bits per chip, which can offer performance advantages in certain server architectures. The CL15 latency ensures a responsive data access time, complementing the overall speed of the memory. As an RDIMM, it incorporates a register chip that buffers command and address signals, reducing electrical load on the memory controller and allowing for higher memory capacities and speeds. Designed with reliability in mind, this memory module supports Error-Correcting Code (ECC) functionality, which detects and corrects single-bit errors, crucial for maintaining data integrity in critical server applications. The standard 1.2V operating voltage aligns with DDR4 specifications, ensuring compatibility with a wide range of DDR4-compatible server motherboards and chipsets.
