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Samsung M393B5273DH0-CK0 4GB DDR3-1600MHz RDIMM 2Rx8 CL11 Memory
- Capacity: 4GB
- Type: DDR3 SDRAM
- Form Factor: RDIMM (Registered DIMM)
- Speed: 1600MHz (PC3-12800)
- Rank: 2Rx8 (Dual Rank x8)
- CAS Latency: CL11
- Voltage: 1.5V (Standard DDR3)
- ECC: Registered ECC
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Product Overview
This Samsung M393B5273DH0-CK0 is a 4GB DDR3 RDIMM memory module designed for servers and high-performance workstations. It operates at a speed of 1600MHz with timings of CL11, offering efficient data transfer for demanding applications. The 2Rx8 configuration indicates dual-rank and dual-bank organization, optimizing performance in compatible systems.
Technical Information
| Memory Type | DDR3 SDRAM |
| Capacity | 4GB |
| Speed | 1600MHz |
| Form Factor | RDIMM |
Additional Specifications
| Rank | 2Rx8 |
| CAS Latency | CL11 |
| Voltage | 1.5V |
| ECC | Registered ECC |
Product Description
The Samsung M393B5273DH0-CK0 is a high-quality memory module engineered for reliability and performance in enterprise environments. Its DDR3 technology provides a significant upgrade over previous generations, offering increased bandwidth and lower power consumption. The Registered DIMM (RDIMM) form factor includes an onboard register that buffers command and address signals, reducing electrical load on the memory controller and allowing for higher memory capacities and densities. This module features a 2Rx8 organization, meaning it is dual-rank with each rank composed of x8 DRAM devices. Dual-rank modules can offer performance benefits in certain server architectures by allowing the memory controller to access different ranks concurrently, effectively doubling the number of available banks. The 1600MHz clock speed translates to a theoretical peak bandwidth of 12.8GB/s per module, making it suitable for memory-intensive applications such as virtualization, database management, and scientific computing. With a CAS Latency (CL) of 11, this memory strikes a balance between speed and stability. The 1.5V operating voltage is standard for DDR3 modules, contributing to energy efficiency. This specific part number is designed to meet the rigorous demands of server uptime and data integrity, making it a dependable choice for upgrading or populating server memory configurations.
