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Micron MT36GTF51272FY-667EYD4ES 4GB DDR2-667MHz FB-DIMM 2Rx4 Memory
- Capacity: 4GB
- Type: DDR2 SDRAM
- Speed: 667MHz (PC2-5300F)
- Form Factor: FB-DIMM (Fully Buffered DIMM)
- Configuration: 2Rx4 (Dual Rank x4)
- Designed for server environments
- High reliability and performance
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Product Overview
This Micron memory module is a 4GB DDR2-667MHz FB-DIMM designed for server applications. It features a 2Rx4 configuration, indicating dual ranks with four chips per rank, and is built for reliability and performance in demanding computing environments. The 'ES' suffix often denotes engineering samples or specific revisions.
Technical Information
| Capacity | 4GB |
| Memory Type | DDR2 SDRAM |
| Speed | 667MHz |
| Form Factor | FB-DIMM |
Additional Specifications
| Rank | 2Rx4 |
| ECC | Yes (inherent to FB-DIMM) |
| Suffix | EYD4ES |
Product Description
The Micron MT36GTF51272FY-667EYD4ES is a 4GB DDR2 Fully Buffered DIMM (FB-DIMM) memory module, operating at a speed of 667MHz. This module is specifically designed for server and workstation environments where high memory capacity, speed, and reliability are critical. The FB-DIMM architecture, with its integrated Advanced Memory Buffer (AMB), allows for improved signal integrity and higher memory densities compared to traditional unbuffered DIMMs, making it suitable for systems with many memory slots. The 2Rx4 configuration indicates that the module is dual-ranked, with each rank consisting of four memory chips. This configuration can enhance performance by enabling the memory controller to access different ranks independently, improving efficiency. The 667MHz speed provides a substantial data throughput, essential for demanding server workloads such as virtualization, large databases, and complex simulations. While the specific meaning of the 'EYD4ES' suffix might relate to Micron's internal product revisions, testing phases (like engineering samples), or specific quality control measures, the core specifications point to a robust memory solution. Like all FB-DIMMs, this module inherently supports Error Correcting Code (ECC) functionality, crucial for maintaining data integrity in mission-critical server operations.
