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HP A0R56A 8GB DDR3-1333MHz RDIMM 2Rx4 CL9 Memory
- 8GB Capacity
- DDR3 SDRAM Technology
- 1333MHz Clock Speed
- RDIMM (Registered Dual In-line Memory Module)
- 2-Rank x4 Organization
- CL9 Latency
- ECC (Error-Correcting Code) Support
- Designed for HP ProLiant Servers
- Standard voltage operation (1.5V)
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Typically 1-2 handling + 3-7 transit days
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Product Overview
HP A0R56A is an 8GB DDR3 RDIMM memory module operating at 1333MHz. It features a 2-rank x4 configuration with CL9 latency, designed for HP ProLiant servers.
Technical Information
| Capacity | 8GB |
| Memory Type | DDR3 SDRAM |
| Form Factor | RDIMM |
| Speed | 1333MHz |
| Rank | 2-Rank |
Additional Specifications
| Organization | x4 |
| Latency | CL9 |
| Voltage | 1.5V |
| ECC | Yes |
| Manufacturer | HP |
Product Description
The HP A0R56A is an 8GB DDR3 Registered DIMM (RDIMM) memory module, specifically designed and tested for compatibility with HP ProLiant servers. It operates at a frequency of 1333MHz, providing reliable performance for a wide range of server applications. The RDIMM design incorporates a register chip that buffers the memory commands and addresses, reducing the load on the memory controller and enabling the system to support larger memory configurations and maintain signal integrity. This module features a 2-rank x4 organization, which means it has two independent banks of memory chips, each accessed via a 4-bit data path. This configuration is common in server memory and offers a good balance between capacity and performance. Crucially, it supports ECC (Error-Correcting Code) functionality, which is vital for server environments to detect and correct memory errors, thereby preventing data corruption and ensuring system stability and uptime. With a CAS Latency (CL) of 9, this memory module offers efficient timing for its speed. It operates at the standard DDR3 voltage of 1.5V. The HP A0R56A is an essential component for maintaining or expanding the memory capacity of compatible HP ProLiant servers, ensuring they can handle demanding workloads with reliability and speed.
