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Dell A4751471 4GB DDR3-1066MHz RDIMM 4Rx8 CL7 Memory
- 4GB memory capacity.
- DDR3 SDRAM technology.
- 1066MHz memory speed (PC3-8500).
- RDIMM (Registered DIMM) type.
- 4Rx8 configuration (Quad Rank, x8 data width per rank).
- CL7 CAS Latency.
- Designed for server and workstation environments.
- Supports ECC (Error-Correcting Code) functionality.
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Product Overview
The Dell A4751471 is a 4GB DDR3-1066MHz RDIMM memory module. It is designed for servers and workstations that support Registered DIMMs (RDIMMs) and DDR3 memory.
Technical Information
| Capacity | 4GB |
| Type | DDR3 SDRAM |
| Speed | 1066MHz (PC3-8500) |
| Form Factor | DIMM |
Additional Specifications
| Module Type | RDIMM (Registered DIMM) |
| Rank | 4Rx8 (Quad Rank, x8) |
| CAS Latency | CL7 |
| ECC | Yes (inherent to RDIMMs) |
Product Description
The Dell A4751471 is a 4GB memory module designed for use in servers and high-performance workstations that require Registered DIMMs (RDIMMs). This type of memory module includes a register chip that buffers the electrical signals between the memory controller and the DRAM chips, which helps to reduce electrical load and allows for more memory modules to be installed in a system, thereby increasing overall system capacity and stability. This specific module operates at a speed of 1066MHz, often referred to as PC3-8500, and utilizes DDR3 SDRAM technology. The 4Rx8 designation indicates that it is a Quad Rank module with an x8 data width per rank. Quad Rank modules can offer performance benefits in certain server architectures by allowing the memory controller to access different ranks concurrently. The CAS Latency (CL) is rated at 7, which is a measure of the delay between the memory controller requesting data from a memory address and the data being available. As an RDIMM, the Dell A4751471 inherently supports Error-Correcting Code (ECC) functionality. ECC memory can detect and correct common types of internal data corruption, which is critical for maintaining data integrity and system stability in demanding server environments where uptime and accuracy are paramount. This memory module is a component designed to enhance the performance and reliability of compatible server systems.
