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Dell A56553322 2GB DDR3-1066MHz RDIMM 2Rx8 CL7 Memory
- Capacity: 2GB
- Type: DDR3 SDRAM
- Form Factor: RDIMM (Registered DIMM)
- Speed: 1066MHz (PC3-8500R)
- Latency: CL7
- Rank: 2Rx8 (Dual Rank x8)
- Voltage: 1.5V
- ECC: Yes (Error-Correcting Code)
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Key specifications
See full specs ↓- Memory Size
- 2GB
- Memory Type
- DDR3 SDRAM
- Memory Speed
- 1066MHz
- Form Factor
- RDIMM
- CAS Latency
- CL7
- Rank
- 2Rx8
Product details
This Dell A56553322 is a 2GB DDR3-1066MHz Registered DIMM (RDIMM) memory module. It operates at 1066MHz with a CL7 latency and a dual-rank configuration. This module is designed for server and workstation environments.
Technical Information
| Memory Size | 2GB |
| Memory Type | DDR3 SDRAM |
| Memory Speed | 1066MHz |
| Form Factor | RDIMM |
Additional Specifications
| CAS Latency | CL7 |
| Rank | 2Rx8 |
| ECC | Yes |
Description
The Dell A56553322 is a 2GB DDR3 Registered DIMM (RDIMM) memory module, specifically engineered for server and high-end workstation applications where stability and data integrity are paramount. It operates at a speed of 1066MHz, providing reliable performance for demanding enterprise workloads. The RDIMM design incorporates an onboard register that buffers command and address signals, reducing the electrical load on the memory controller and enabling support for larger memory configurations and improved system stability. This module features a dual-rank configuration (2Rx8), which allows the memory controller to access two independent sets of memory chips, potentially improving performance through interleaving. It offers a CAS Latency (CL) of 7, indicating a relatively fast response time for memory operations, which is crucial in server environments. The DDR3 technology ensures efficient data transfer and power consumption compared to older memory standards. Crucially, this RDIMM supports ECC (Error-Correcting Code) functionality. ECC memory is designed to detect and correct single-bit errors in real-time, preventing data corruption and system crashes, making it indispensable for mission-critical applications. Operating at the standard 1.5V, this 2GB module is a robust and reliable component for expanding memory capacity in compatible server and workstation systems.
Condition: Refurbished
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Typically 1–2 days handling, 3–7 days in transit.
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