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Micron MT18HTF25672FDY-667A2E2 2GB DDR2-667MHz FB-DIMM 2Rx8 CL5 Memory
- 2GB DDR2 SDRAM capacity
- 667MHz (PC2-5300) memory speed
- FB-DIMM (Fully Buffered DIMM) form factor
- 2Rx8 module configuration (Dual Rank, x8 data width)
- CAS Latency (CL) of 5
- Designed for server and workstation applications
- ECC (Error-Correcting Code) support for data integrity
- 1.8V voltage requirement
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Product Overview
The Micron MT18HTF25672FDY-667A2E2 is a 2GB DDR2 FB-DIMM memory module designed for high-performance server and workstation environments. It operates at a speed of 667MHz, offering a significant boost in data transfer rates compared to standard DDR2 modules. This module is ideal for upgrading systems that require increased memory capacity and faster processing capabilities.
Technical Information
| Capacity | 2GB |
| Memory Type | DDR2 SDRAM |
| Speed | 667MHz |
| Form Factor | FB-DIMM |
Additional Specifications
| Rank | 2Rx8 |
| CAS Latency | CL5 |
| Voltage | 1.8V |
| ECC | Yes |
Product Description
The Micron MT18HTF25672FDY-667A2E2 is a high-density, high-performance memory module engineered to meet the demanding requirements of modern server and workstation platforms. Utilizing DDR2 technology, it delivers enhanced bandwidth and improved power efficiency over previous generations. The FB-DIMM architecture, characterized by its integrated Advanced Memory Buffer (AMB), significantly reduces electrical loading on the memory controller, enabling higher densities and greater scalability in memory configurations. This specific module features a 2GB capacity, organized in a 2Rx8 configuration, meaning it comprises two ranks of memory chips, each with an x8 data width. This configuration is optimized for efficient data access and utilization within server environments. The 667MHz clock speed, corresponding to a PC2-5300 rating, ensures rapid data throughput, crucial for memory-intensive applications such as virtualization, database management, and high-performance computing. The CAS Latency of 5 (CL5) indicates the number of clock cycles required for the memory to respond to a column address command, a key factor in overall memory performance. As a Fully Buffered DIMM, the MT18HTF25672FDY-667A2E2 incorporates ECC (Error-Correcting Code) functionality, which is vital for maintaining data integrity in mission-critical systems. ECC memory can detect and correct single-bit errors on the fly, preventing data corruption and system crashes. The module operates at a standard voltage of 1.8V, adhering to DDR2 specifications. Its robust design and advanced features make it a reliable choice for upgrading or populating memory in servers and workstations that support DDR2 FB-DIMM modules.
