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Dell K66GKY-ETB 8GB DDR3-1600MHz UDIMM 2Rx8 CL11 Memory
- Capacity: 8GB
- Memory Type: DDR3 SDRAM
- Form Factor: UDIMM (Unbuffered DIMM)
- Speed: 1600MHz (PC3-12800)
- CAS Latency: CL11
- Rank: 2Rx8 (Dual Rank, x8 organization)
- Voltage: Typically 1.5V
- ECC: Non-ECC
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Product Overview
This Dell K66GKY-ETB is an 8GB DDR3 Unbuffered DIMM (UDIMM) memory module. It operates at a speed of 1600MHz with a CAS Latency of CL11 and features a 2Rx8 rank configuration, suitable for enhancing the performance of Dell servers and workstations.
Technical Information
| Capacity | 8GB |
| Memory Type | DDR3 SDRAM |
| Form Factor | UDIMM |
| Speed | 1600MHz |
Additional Specifications
| CAS Latency | CL11 |
| Rank | 2Rx8 |
| Voltage | 1.5V |
| ECC Support | Non-ECC |
Product Description
The Dell K66GKY-ETB memory module is an 8GB DDR3 component designed to boost the performance of compatible Dell servers and workstations. With its 8GB capacity, it provides a significant increase in memory resources, enabling smoother multitasking, faster application loading, and improved overall system responsiveness. This makes it an excellent choice for upgrading systems that handle demanding workloads or require more memory to operate at their full potential. Operating at a speed of 1600MHz, this UDIMM ensures rapid data transfer rates, which is crucial for applications that require high bandwidth and low latency. The 2Rx8 configuration indicates a dual-rank design with an x8 data width per rank, often leading to improved performance in certain server workloads by allowing the memory controller to access different ranks concurrently. The CL11 latency rating signifies the number of clock cycles required to access a particular memory address, offering a good balance between speed and stability for general-purpose computing. As a Non-ECC Unbuffered DIMM, this module is suitable for a wide range of applications where the highest levels of data integrity are not paramount, such as workstations or less critical server roles. Its standard DDR3 technology ensures compatibility with a broad range of motherboards and chipsets that support this memory standard, providing a straightforward upgrade path for Dell systems needing a performance boost.



