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Micron MT18HTF12872FDY-667D6N6 1GB DDR2-667MHz FB-DIMM 2Rx8 CL5 Memory
- 1GB memory capacity
- DDR2 SDRAM technology
- Fully Buffered DIMM (FB-DIMM) form factor
- Speed: 667MHz (PC2-5300)
- Configuration: 2Rx8 (Dual Rank x8)
- Designed for servers and high-end workstations
- ECC (Error-Correcting Code) support (typical for FB-DIMM)
- Low latency operation
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Product Overview
The Micron MT18HTF12872FDY-667D6N6 is a 1GB DDR2 Fully Buffered DIMM (FB-DIMM) memory module operating at 667MHz. It features a 2Rx8 configuration, indicating two ranks of memory chips with eight chips per rank.
Technical Information
| Memory Capacity | 1GB |
| Memory Type | DDR2 SDRAM |
| Form Factor | FB-DIMM |
| Speed | 667MHz |
Additional Specifications
| Rank | 2Rx8 |
| Brand | Micron |
| Part Number | MT18HTF12872FDY-667D6N6 |
Product Description
The Micron MT18HTF12872FDY-667D6N6 is a 1GB memory module specifically designed for server and workstation environments that utilize the Fully Buffered DIMM (FB-DIMM) architecture. This type of memory module incorporates an Advanced Memory Buffer (AMB) chip, which allows for higher memory densities and speeds compared to traditional Unbuffered DIMMs (UDIMMs) by serializing data transfers. The FB-DIMM form factor is distinct and not compatible with standard DIMM slots found on consumer motherboards. Operating at a frequency of 667MHz (also known as PC2-5300), this module provides a substantial bandwidth for memory-intensive applications. The 2Rx8 designation signifies that the module is dual-ranked, utilizing eight memory chips per rank. Dual-rank modules can offer performance benefits in certain scenarios by allowing the memory controller to access data from different ranks concurrently, effectively increasing the memory's responsiveness. FB-DIMMs typically include ECC (Error-Correcting Code) functionality, which is critical for maintaining data integrity in mission-critical server applications. This specific Micron part number indicates a high-quality memory component built for demanding computing tasks. It is essential for users to confirm that their server or workstation motherboard supports DDR2 FB-DIMMs of this speed and configuration before purchasing. The MT18HTF12872FDY-667D6N6 is a reliable choice for upgrading or replacing memory in compatible systems requiring robust and stable memory performance.
