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Micron MT18HTF12872FDY-80EDYN8ES 1GB DDR2-800MHz FB-DIMM 2Rx8 Memory
- Capacity: 1GB
- Memory Type: DDR2 SDRAM
- Form Factor: FB-DIMM (Fully Buffered DIMM)
- Speed: 800MHz (PC2-6400)
- Configuration: 2Rx8 (Dual Rank x8)
- ECC: Yes (Error-Correcting Code)
- Voltage: 1.8V
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Product Overview
This Micron memory module is a 1GB DDR2 Fully Buffered DIMM (FB-DIMM) operating at 800MHz. It features a 2Rx8 configuration, indicating two ranks of eight memory chips each. This type of memory is commonly used in servers and high-end workstations requiring high bandwidth and error correction.
Technical Information
| Part Number | MT18HTF12872FDY-80EDYN8ES |
| Brand | Micron |
| Capacity | 1GB |
| Memory Type | DDR2 SDRAM |
Additional Specifications
| Speed | 800MHz |
| Form Factor | FB-DIMM |
| Rank | 2Rx8 |
Product Description
The Micron MT18HTF12872FDY-80EDYN8ES is a 1GB memory module designed for server and workstation environments that utilize Fully Buffered DIMM (FB-DIMM) technology. FB-DIMMs are characterized by an Advanced Memory Buffer (AMB) chip on the module, which serializes data transfers, enabling higher speeds and greater memory capacities compared to traditional Unbuffered DIMMs (UDIMMs). This specific module operates at a speed of 800MHz, corresponding to a bandwidth of PC2-6400. The 2Rx8 designation indicates that the module is dual-ranked, with each rank composed of eight memory chips. Dual-rank modules can offer performance benefits in certain system architectures by allowing the memory controller to access data from different ranks concurrently. Furthermore, as an FB-DIMM, this module inherently supports Error-Correcting Code (ECC) functionality, which detects and corrects single-bit memory errors, crucial for maintaining data integrity in mission-critical applications. This 1GB DDR2 FB-DIMM is suitable for systems that require robust memory performance and reliability. Its specifications make it compatible with a range of server platforms and high-end workstations that support DDR2 FB-DIMM memory. When upgrading or replacing memory, it is essential to verify system compatibility with FB-DIMM technology and the specific speed and rank configuration.
