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Samsung M393B5273DH0-YK008 4GB DDR3-1600MHz RDIMM 2Rx8 CL11 Memory
- Capacity: 4GB
- Type: DDR3 SDRAM
- Speed: 1600MHz (PC3-12800)
- Form Factor: RDIMM (Registered DIMM)
- Rank: 2Rx8 (Dual Rank x8)
- Voltage: 1.5V
- ECC (Error-Correcting Code) support
- Designed for server and workstation environments
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Product Overview
The Samsung M393B5273DH0-YK008 is a 4GB DDR3-1600MHz RDIMM memory module. It features a 2Rx8 rank configuration and is designed for servers and workstations requiring reliable memory performance.
Technical Information
| Capacity | 4GB |
| Memory Type | DDR3 SDRAM |
| Speed | 1600MHz |
| Form Factor | RDIMM |
Additional Specifications
| Rank | 2Rx8 |
| Voltage | 1.5V |
| ECC | Yes |
Product Description
This Samsung memory module, SKU M393B5273DH0-YK008, provides 4GB of DDR3 SDRAM capacity, operating at a speed of 1600MHz. It is a Registered DIMM (RDIMM), which includes an onboard register to buffer commands and addresses, reducing the load on the memory controller and improving system stability, especially in multi-processor or high-density memory configurations. The PC3-12800 designation indicates its bandwidth capability. The module features a 2Rx8 rank configuration, meaning it has two ranks, each utilizing x8 (8-bit wide) DRAM chips. This dual-rank design can offer performance benefits in certain server applications by allowing the memory controller to interleave access between the two ranks, potentially increasing throughput. The 1.5V operating voltage is standard for DDR3 memory modules. As an ECC (Error-Correcting Code) memory module, it is capable of detecting and correcting common types of internal data corruption, which is critical for maintaining data integrity and system uptime in server and workstation environments. This makes it a reliable choice for mission-critical applications where data accuracy and system stability are paramount.


