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Samsung M393B5270DH0-YK0Q8 4GB DDR3-1600MHz RDIMM 1Rx4 CL11 Memory
- Capacity: 4GB
- Memory Type: DDR3 SDRAM
- Form Factor: RDIMM (Registered DIMM)
- Speed: 1600MHz (PC3-12800R)
- Rank: 1Rx4 (Single Rank, x4 organization)
- Latency: CL11
- Voltage: 1.5V
- ECC: Yes (Error-Correcting Code)
- Designed for servers and workstations
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Product Overview
The Samsung M393B5270DH0-YK0Q8 is a 4GB DDR3 RDIMM memory module operating at 1600MHz. It features a 1Rx4 rank configuration and CL11 latency, designed for servers and workstations.
Technical Information
| Capacity | 4GB |
| Memory Type | DDR3 SDRAM |
| Form Factor | RDIMM |
| Speed | 1600MHz |
| Part Number | M393B5270DH0-YK0Q8 |
Additional Specifications
| Rank | 1Rx4 |
| Latency | CL11 |
| ECC | Registered ECC |
| Brand | Samsung |
Product Description
This Samsung M393B5270DH0-YK0Q8 module is a 4GB Registered DIMM (RDIMM) that operates at DDR3 speeds of 1600MHz (PC3-12800R). It is intended for use in server and workstation systems that require reliable and error-corrected memory. The module is configured as 1Rx4, indicating it is single-rank and uses x4 data-wide DRAM chips. Single-rank modules are often used in systems where memory density per channel is less critical or when specific motherboard configurations benefit from them. The CAS Latency (CL) is 11, defining the delay in clock cycles for data retrieval. As a Registered DIMM, it incorporates registers that buffer command and address signals, which helps to reduce the electrical load on the memory controller. This feature is crucial for enabling higher memory capacities and ensuring system stability in multi-processor or high-memory configurations. The inclusion of ECC (Error-Correcting Code) functionality is vital for maintaining data integrity in mission-critical server environments.
