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Hynix HMT42GR7AFR4A-PBT8AD 16GB DDR3-1600MHz RDIMM CL11 2Rx4 Memory
- 16GB DDR3 SDRAM capacity
- Speed: 1600MHz (PC3-12800R)
- CAS Latency: CL11
- Type: Registered DIMM (RDIMM)
- Configuration: 2Rx4 (Dual Rank x4)
- Voltage: 1.5V
- ECC (Error-Correcting Code) support
- Designed for server and workstation applications
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Product Overview
The Hynix HMT42GR7AFR4A-PBT8AD is a 16GB DDR3 Registered DIMM (RDIMM) memory module. It operates at a speed of 1600MHz with a CAS Latency of CL11 and features a 2Rx4 rank configuration. This module is designed for servers and high-performance workstations requiring reliable and fast memory.
Technical Information
| Memory Capacity | 16GB |
| Memory Type | DDR3 SDRAM |
| Form Factor | RDIMM |
| Speed | 1600MHz |
Additional Specifications
| CAS Latency | CL11 |
| Rank | 2Rx4 |
| ECC | Yes |
| Voltage | 1.5V |
Product Description
The Hynix HMT42GR7AFR4A-PBT8AD is a high-quality 16GB DDR3 Registered DIMM (RDIMM) memory module, specifically engineered for demanding server and workstation environments. With a speed rating of 1600MHz (often referred to as PC3-12800R), it provides substantial bandwidth for data-intensive applications, ensuring smooth multitasking and efficient system performance. The CL11 latency rating indicates a responsive memory access time, crucial for maintaining system responsiveness under load. This module utilizes DDR3 technology, a widely adopted standard known for its balance of performance and power efficiency compared to previous generations. The Registered DIMM (RDIMM) form factor includes an onboard register that buffers command and address signals, reducing electrical load on the memory controller and allowing for higher memory capacities and improved stability in multi-module configurations. The 2Rx4 (Dual Rank x4) configuration offers enhanced performance by allowing the memory controller to access different ranks of memory independently, further optimizing data throughput. Furthermore, the HMT42GR7AFR4A-PBT8AD incorporates ECC (Error-Correcting Code) functionality. ECC memory detects and corrects common types of internal data corruption, significantly enhancing data integrity and system reliability. This makes it an indispensable component for mission-critical applications where data accuracy and uptime are paramount, such as in database servers, virtualization platforms, and scientific computing environments. Its 1.5V operating voltage aligns with standard DDR3 specifications.
