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HP 398709-071 8GB DDR2-667MHz FB-DIMM 2Rx4 CL5 Memory
- 8GB Memory Capacity
- DDR2 SDRAM Technology
- 667MHz Clock Speed
- Fully Buffered DIMM (FB-DIMM)
- 2Rx4 Configuration (Dual Rank x4)
- ECC (Error-Correcting Code) support
- Designed for servers and workstations
- High-density memory module
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Typically 1-2 handling + 3-7 transit days
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For government, enterprise, data center, and small business customers.
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Product Overview
The HP 398709-071 is an 8GB DDR2-667MHz Fully Buffered DIMM (FB-DIMM) memory module. It operates at a speed of 667MHz and features a 2Rx4 configuration, indicating two ranks of memory chips with four data lines per chip. This module is designed for servers and workstations that support FB-DIMM technology and require high memory capacities.
Technical Information
| Capacity | 8 GB |
| Memory Type | DDR2 SDRAM |
| Form Factor | FB-DIMM |
| Speed | 667 MHz |
Additional Specifications
| Rank | 2Rx4 |
| ECC | Yes |
| Manufacturer | HP |
| Part Number | 398709-071 |
Product Description
The HP 398709-071 is a high-capacity 8GB memory module that utilizes DDR2 SDRAM technology. It is presented in the Fully Buffered DIMM (FB-DIMM) form factor, which was developed to address the scalability challenges of earlier memory technologies in high-end systems. FB-DIMMs incorporate an Advanced Memory Buffer (AMB) chip on each module, enabling higher memory densities and improved signal integrity compared to unbuffered DIMMs, especially at higher frequencies. Operating at a clock speed of 667MHz, this module provides significant bandwidth, crucial for memory-intensive server applications such as virtualization, large databases, and complex scientific simulations. The 2Rx4 configuration indicates a dual-rank design, where each rank uses x4 memory chips. This architecture can enhance performance by allowing the memory controller to interleave operations across different ranks, potentially increasing data throughput. This 8GB FB-DIMM is intended for use in enterprise-grade servers and workstations that specifically support DDR2 FB-DIMM memory. It includes Error-Correcting Code (ECC) capabilities, which are vital for detecting and correcting memory errors in real-time, thereby ensuring data integrity and system stability. This makes the HP 398709-071 a reliable choice for mission-critical environments where uptime and data accuracy are paramount.
