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Dell A8255126 16GB DDR3-1600Mhz ECC Unbuffered CL11 UDIMM 2R Memory
- Capacity: 16GB
- Memory Type: DDR3 SDRAM
- Form Factor: UDIMM
- Speed: 1600MHz (PC3-12800)
- ECC: Yes (Error-Correcting Code)
- CAS Latency: CL11
- Configuration: 2R (Dual Rank)
- Designed for Dell servers and workstations
- Unbuffered memory for direct access by the memory controller
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Product Overview
The Dell A8255126 is a 16GB DDR3 Unbuffered DIMM (UDIMM) memory module. It operates at 1600MHz with a CAS Latency of 11 (CL11) and features ECC (Error-Correcting Code) support. This module is designed for servers and workstations that utilize unbuffered, ECC memory.
Technical Information
| Capacity | 16GB |
| Memory Type | DDR3 SDRAM |
| Form Factor | UDIMM |
| Speed | 1600MHz |
Additional Specifications
| ECC | Yes |
| CAS Latency | CL11 |
| Configuration | 2R |
Product Description
The Dell A8255126 is a 16GB DDR3 Unbuffered DIMM (UDIMM) memory module, engineered for enhanced performance and reliability in compatible Dell systems. It operates at a speed of 1600MHz, also known as PC3-12800, providing ample bandwidth for demanding applications. Unlike Registered DIMMs (RDIMMs), UDIMMs are unbuffered, meaning they connect directly to the memory controller. This can offer slightly lower latency in some scenarios but typically supports lower maximum memory capacities per channel compared to RDIMMs. This module features Error-Correcting Code (ECC) capabilities, which are vital for server and workstation environments where data integrity is paramount. ECC memory can detect and correct single-bit errors in real-time, significantly reducing the risk of system instability and data corruption. The '2R' designation indicates that it is a dual-rank module, which can sometimes improve performance by allowing the memory controller to access different ranks of memory simultaneously. With a CAS Latency (CL) of 11, the Dell A8255126 offers a good balance of speed and timing for DDR3 memory. It is specifically designed to be compatible with Dell servers and workstations that support DDR3 UDIMMs at 1600MHz, ensuring seamless integration and optimal performance for tasks ranging from virtualization to complex data analysis.

