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Hynix HMT42GR7CMR4A-G7D8 16GB DDR3-1066MHz RDIMM 4Rx4 CL7 Memory
- 16GB DDR3 SDRAM
- 1066MHz Memory Speed
- Registered DIMM (RDIMM)
- 4Rx4 Quad Rank x4 configuration
- CL7 CAS Latency
- ECC (Error-Correcting Code) support
- 1.5V Voltage
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Product Overview
The Hynix HMT42GR7CMR4A-G7D8 is a 16GB DDR3 Registered DIMM (RDIMM) memory module. It operates at 1066MHz with a 4Rx4 configuration and CL7 latency, designed for high-density server applications requiring maximum memory capacity and reliability.
Technical Information
| Memory Type | DDR3 SDRAM |
| Capacity | 16GB |
| Form Factor | RDIMM |
| Speed | 1066MHz |
Additional Specifications
| Rank | 4Rx4 |
| CAS Latency | CL7 |
| Voltage | 1.5V |
| Manufacturer | Hynix |
Product Description
This Hynix HMT42GR7CMR4A-G7D8 module is a 16GB DDR3 Registered DIMM (RDIMM) engineered for high-density server applications where maximum memory capacity and stability are critical. It operates at a frequency of 1066MHz, providing a solid foundation for memory-intensive workloads. The RDIMM architecture includes an onboard register chip that buffers address and command signals, reducing the electrical load on the memory controller and enabling support for higher memory capacities and improved system stability. The module features a 4Rx4 configuration, indicating four ranks, each utilizing memory chips with a 4-bit data interface. This quad-rank design allows for higher memory density per DIMM, which is beneficial for servers that support a large number of memory modules or require maximum RAM capacity within a limited number of slots. With a CAS Latency (CL) of 7, it offers efficient data access times for its clock speed. As a Registered DIMM, it inherently supports ECC (Error-Correcting Code) functionality, which is essential for detecting and correcting memory errors, thereby ensuring data integrity and preventing downtime in mission-critical systems. Manufactured by Hynix, a leader in memory technology, this 16GB DDR3 RDIMM is built to rigorous quality standards for reliability and longevity. It operates at a standard voltage of 1.5V, ensuring compatibility with a wide range of DDR3-based server platforms. The HMT42GR7CMR4A-G7D8 is an ideal choice for servers requiring the highest possible memory capacity and dependable performance for demanding enterprise workloads.
