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HP FX621AA 4GB DDR3-1333MHz RDIMM 2Rx4 CL9 Memory
- 4GB memory capacity
- DDR3 SDRAM technology
- 1333MHz memory speed
- Registered DIMM (RDIMM) for server applications
- 2Rx4 module configuration (Dual Rank, x4 data width)
- CL9 CAS Latency
- Compatible with specific HP ProLiant servers and workstations
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Product Overview
The HP FX621AA is a 4GB DDR3-1333MHz Registered DIMM (RDIMM) memory module. It features a 2Rx4 configuration and CL9 latency, designed to enhance the performance and capacity of compatible HP servers and workstations.
Technical Information
| Memory Size | 4GB |
| Memory Type | DDR3 SDRAM |
| Speed | 1333MHz |
Additional Specifications
| Form Factor | RDIMM |
| Rank | 2Rx4 |
| CAS Latency | CL9 |
Product Description
The HP FX621AA is a high-quality 4GB memory module designed to meet the demanding requirements of enterprise-level computing. Utilizing DDR3 SDRAM technology, this module operates at a speed of 1333MHz, providing a significant boost in data transfer rates compared to older memory standards. The Registered DIMM (RDIMM) form factor is specifically engineered for server environments, where it helps to reduce electrical load on the memory controller, allowing for greater memory capacity and improved system stability. This memory module features a 2Rx4 configuration, indicating it is dual-ranked with a x4 data width per rank. This configuration can offer performance benefits in certain server workloads by allowing the memory controller to access different ranks independently. The CL9 CAS Latency specifies the number of clock cycles required to access a particular column in a row, contributing to the overall responsiveness of the memory subsystem. Designed and tested for compatibility with a range of HP servers and workstations, the FX621AA ensures seamless integration and reliable operation. Upgrading to this 4GB module can enhance multitasking capabilities, speed up application performance, and improve the overall efficiency of systems handling memory-intensive tasks, making it a valuable component for optimizing server performance.


