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Hynix HMT42GR7AFR4C-RDT4AH 16GB DDR3-1866MHz RDIMM 2Rx4 CL13 Memory
- 16GB DDR3 SDRAM capacity
- 1866MHz memory speed
- Registered DIMM (RDIMM) for server environments
- CAS Latency (CL) of 13
- Dual Rank, Quad-Data (2Rx4) configuration
- Designed for high-performance computing and data centers
- Standard 240-pin DIMM form factor
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Typically 1-2 handling + 3-7 transit days
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For government, enterprise, data center, and small business customers.
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Product Overview
This Hynix HMT42GR7AFR4C-RDT4AH is a 16GB DDR3 RDIMM memory module operating at 1866MHz with a CAS latency of CL13. It is configured as a dual-rank, quad-data (2Rx4) module, optimized for enhanced performance and bandwidth in server and workstation applications. The module provides reliable memory for demanding computing tasks.
Technical Information
| Memory Size | 16GB |
| Memory Type | DDR3 SDRAM |
| Speed | 1866MHz |
| Form Factor | RDIMM |
Additional Specifications
| ECC | Yes |
| Registered | Yes |
| Rank | 2Rx4 |
| CAS Latency | CL13 |
Product Description
The Hynix HMT42GR7AFR4C-RDT4AH is a high-capacity 16GB DDR3 Registered DIMM (RDIMM) module, engineered for robust performance in server and workstation environments. It operates at a frequency of 1866MHz, providing substantial bandwidth for memory-intensive tasks. The module's CAS Latency (CL) is rated at 13, ensuring efficient data access and processing speeds critical for demanding applications. This specific module is configured as 2Rx4, meaning it is dual-rank and utilizes x4 data-wide DRAM chips. This configuration typically offers improved performance and efficiency compared to single-rank modules, especially in systems that can effectively utilize the additional rank and wider data path. The RDIMM design includes onboard registers to buffer command and address signals, reducing the electrical load on the memory controller and enabling higher memory densities and system stability. As an ECC (Error-Correcting Code) memory module, the HMT42GR7AFR4C-RDT4AH is capable of detecting and correcting common memory errors, which is essential for maintaining data integrity and system reliability in mission-critical applications. Its standard 240-pin interface ensures compatibility with a wide array of DDR3-compatible server motherboards, making it a versatile choice for upgrading or populating server memory configurations.
