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Micron MT18RTF25672FDY-667EYD4ES 2GB DDR2-667MHz FB-DIMM 2Rx8 Memory
- Capacity: 2GB
- Type: DDR2 FB-DIMM
- Speed: 667MHz (PC2-5300F)
- Rank: 2Rx8 (Dual Rank x8)
- ECC: Yes
- Features: Advanced Memory Buffer (AMB)
- Voltage: 1.8V
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Product Overview
The Micron MT18RTF25672FDY-667EYD4ES is a 2GB DDR2 Fully Buffered DIMM (FB-DIMM) memory module. It operates at 667MHz with a 2Rx8 configuration, designed for server environments requiring high memory capacity and advanced features.
Technical Information
| Memory Type | DDR2 FB-DIMM |
| Capacity | 2GB |
| Speed | 667MHz |
| Rank | 2Rx8 |
Additional Specifications
| ECC | Yes |
| Features | Advanced Memory Buffer (AMB) |
| Voltage | 1.8V |
Product Description
The Micron MT18RTF25672FDY-667EYD4ES is a 2GB DDR2 Fully Buffered DIMM (FB-DIMM) memory module. FB-DIMMs were designed for servers and workstations to overcome the limitations of traditional DDR2 memory, particularly in terms of scalability and signal integrity. They incorporate an Advanced Memory Buffer (AMB) chip on each module, which serializes data traffic between the memory controller and the DRAM chips, allowing for higher memory capacities and improved performance in multi-module configurations. This module operates at a frequency of 667MHz (PC2-5300F), providing a solid bandwidth for server workloads. It features a dual-rank (2Rx8) configuration, where each rank consists of x8 (8-bit wide) DRAM devices. The FB-DIMM architecture includes ECC (Error-Correcting Code) capabilities, which are essential for maintaining data integrity and system stability in demanding server environments. With a standard operating voltage of 1.8V, the MT18RTF25672FDY-667EYD4ES is a robust memory solution for servers that support the FB-DIMM interface. Its advanced buffering technology and ECC support make it suitable for applications requiring high memory density, reliability, and performance, such as enterprise servers, database systems, and virtualization platforms.



