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Dell A5277921 2GB DDR3-1333MHz RDIMM 1Rx4 CL9 Memory
- 2GB memory capacity.
- DDR3 SDRAM technology.
- Registered DIMM (RDIMM) form factor.
- Operating speed: 1333MHz (PC3-10600).
- CAS Latency: CL9.
- Single Rank (1Rx4) organization.
- Designed for compatible Dell servers and workstations.
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Product Overview
The Dell A5277921 is a 2GB DDR3 Registered DIMM (RDIMM) memory module. It operates at 1333MHz with a CAS Latency (CL) of 9 and is organized as 1Rx4. This memory module is designed for Dell servers and workstations that support DDR3 RDIMM memory, offering enhanced stability and performance for enterprise workloads.
Technical Information
| Product Type | Memory Module |
| Capacity | 2GB |
| Memory Technology | DDR3 SDRAM |
| Form Factor | RDIMM |
Additional Specifications
| Speed | 1333MHz |
| CAS Latency | CL9 |
| Rank | 1Rx4 |
Product Description
The Dell A5277921 is a 2GB DDR3 Registered DIMM (RDIMM) memory module, specifically engineered for use in Dell servers and high-end workstations. Unlike Unbuffered DIMMs (UDIMMs), RDIMMs incorporate a register chip that buffers command and address signals, reducing electrical load on the memory controller. This feature allows for greater memory capacity and improved stability, especially in systems with many memory modules installed. The module operates at a speed of 1333MHz (PC3-10600), providing ample bandwidth for demanding enterprise applications. This particular RDIMM is organized as 1Rx4, indicating a single rank with four memory chips per rank. This configuration is optimized for high-speed data access and efficient operation within server environments. The CAS Latency (CL) is set at 9, which defines the delay between the memory controller requesting data and the data being available. The DDR3 technology offers significant improvements in performance and power efficiency over previous DDR generations, making it a standard for many server platforms. Designed for compatibility with Dell's server infrastructure, the A5277921 ensures reliable performance and seamless integration. Its 2GB capacity serves as a fundamental component for systems requiring substantial memory for virtualization, database operations, or complex computations. The use of RDIMMs is crucial for maintaining system stability and maximizing memory capacity in enterprise-grade hardware, making this module a key element for robust server performance.
