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ADATA AD4R2666316G19-B 16GB DDR4-2666MHz RDIMM 2Rx8 CL19 Memory
- 16GB DDR4 RDIMM Memory Module
- Speed: 2666MHz
- Latency: CL19
- Configuration: 2Rx8 (Dual Rank, 8 Banks per Rank)
- Voltage: Standard DDR4 voltage
- ECC: Error-Correcting Code support for data integrity
- Designed for server and workstation applications
- Improved memory bandwidth for intensive tasks
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Product Overview
The ADATA AD4R2666316G19-B is a 16GB DDR4 RDIMM memory module designed for server and workstation applications. It operates at a speed of 2666MHz with a CL19 latency, offering enhanced performance for demanding workloads. This module features a 2Rx8 configuration, indicating dual rank and eight banks per rank, which can improve memory bandwidth and efficiency.
Technical Information
| Capacity | 16GB |
| Memory Type | DDR4 RDIMM |
| Speed | 2666MHz |
| CAS Latency | CL19 |
Additional Specifications
| Rank | 2Rx8 |
| ECC | Yes |
| Voltage | 1.2V |
| Form Factor | RDIMM |
Product Description
The ADATA AD4R2666316G19-B is a 16GB DDR4 Registered DIMM (RDIMM) module, engineered to provide robust performance and stability for server and workstation environments. Operating at a frequency of 2666MHz, it offers a notable increase in data transfer rates compared to lower-speed modules, making it suitable for more demanding applications such as virtualization, database management, and scientific computing. The RDIMM architecture includes onboard registers that buffer command and address signals, reducing the electrical load on the memory controller and enhancing system stability. This module features a CL19 CAS Latency, which is a standard timing for DDR4 memory at this speed, ensuring efficient access to data. The 2Rx8 configuration signifies dual rank with eight memory banks per rank. Dual-rank modules can often provide a performance advantage by allowing the memory controller to access different ranks concurrently, effectively increasing memory bandwidth and improving overall system responsiveness. As a server-grade memory module, the AD4R2666316G19-B includes Error-Correcting Code (ECC) functionality. ECC memory is critical for detecting and correcting data errors, which is essential for maintaining the integrity of data and preventing system crashes in mission-critical applications. This combination of higher speed, dual-rank design, and ECC support makes this module a powerful and reliable component for upgrading or building high-performance server systems.
