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Samsung M393B2G70BH0-CMA 16GB DDR3-1866MHz RDIMM 2Rx4 CL13 Memory
- Capacity: 16GB
- Memory Type: DDR3 SDRAM
- Form Factor: RDIMM (Registered DIMM)
- Speed: 1866MHz (PC3-14900)
- CAS Latency: CL13
- Configuration: 2Rx4 (Dual Rank, x4 organization)
- Voltage: 1.5V
- ECC: ECC Registered
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Product Overview
The Samsung M393B2G70BH0-CMA is a high-capacity 16GB DDR3 Registered DIMM (RDIMM) memory module. It operates at 1866MHz with CL13 timings and features a 2Rx4 configuration, making it ideal for performance-driven servers and workstations.
Technical Information
| Capacity | 16GB |
| Memory Type | DDR3 SDRAM |
| Form Factor | RDIMM |
| Speed | 1866MHz |
Additional Specifications
| CAS Latency | CL13 |
| Rank | 2Rx4 |
| Voltage | 1.5V |
| ECC | ECC Registered |
Product Description
This Samsung 16GB DDR3 RDIMM, identified by SKU M393B2G70BH0-CMA, is engineered for demanding server and workstation applications requiring substantial memory capacity and high bandwidth. The module operates at a rapid 1866MHz frequency, providing excellent data transfer rates for complex computations and large datasets. The 2Rx4 configuration signifies a dual-rank design with a x4 data width per rank. This organization is optimized for high-performance memory access patterns, particularly in server environments that benefit from efficient utilization of memory channels. As a Registered DIMM, it includes an onboard register that buffers address and command signals, reducing the load on the memory controller and enabling greater memory scalability. With a CAS latency of CL13, this module offers a balance between speed and stability. It supports ECC Registered functionality, crucial for maintaining data integrity in mission-critical systems by detecting and correcting memory errors. The standard 1.5V operating voltage ensures broad compatibility with DDR3 server platforms.



