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Micron MT36GTF51272FY-667E2N8 4GB DDR2-667MHz FB-DIMM 2Rx4 CL5 Memory
- Capacity: 4GB
- Type: DDR2 SDRAM
- Speed: 667MHz (PC2-5300F)
- Form Factor: FB-DIMM (Fully Buffered DIMM)
- Configuration: 2Rx4 (Dual Rank x4)
- Latency: CL5
- Designed for servers and workstations
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Product Overview
This Micron memory module is a 4GB DDR2-667MHz FB-DIMM (Fully Buffered DIMM) designed for servers and high-performance workstations. It features a 2Rx4 configuration, indicating two ranks of memory chips with four chips per rank, and a CL5 latency. This module is suitable for systems requiring robust and reliable memory for demanding applications.
Technical Information
| Capacity | 4GB |
| Memory Type | DDR2 SDRAM |
| Speed | 667MHz |
| Form Factor | FB-DIMM |
Additional Specifications
| Rank | 2Rx4 |
| CAS Latency | CL5 |
| ECC | Yes (inherent to FB-DIMM) |
Product Description
The Micron MT36GTF51272FY-667E2N8 is a high-performance 4GB DDR2 Fully Buffered DIMM (FB-DIMM) memory module. FB-DIMMs were developed to overcome the signaling limitations of traditional unbuffered DIMMs, allowing for higher memory capacities and speeds in server environments. This particular module operates at a frequency of 667MHz, corresponding to a PC2-5300F data transfer rate, and features a CAS Latency (CL) of 5. The 2Rx4 designation signifies that the module is dual-ranked, with each rank composed of four memory chips. Dual-rank modules can offer performance benefits in certain memory controllers by allowing for more efficient interleaving of memory accesses. The FB-DIMM architecture incorporates an Advanced Memory Buffer (AMB) chip on each module, which serializes and deserializes data, thereby reducing the electrical load on the memory controller and enabling higher memory densities and speeds. This memory module is ideal for server platforms and high-end workstations that utilize DDR2 FB-DIMM technology. Its robust design and specifications make it suitable for memory-intensive applications such as virtualization, database management, and scientific computing, where system stability and performance are paramount. The inherent error correction capabilities of FB-DIMMs also contribute to data integrity in critical server operations.
