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Hynix HMT42GR7BFR4C-PBT8-AB 16GB DDR3-1600MHz RDIMM 2Rx4 CL11 Memory
- Capacity: 16GB
- Memory Type: DDR3 SDRAM
- Form Factor: RDIMM
- Speed: 1600MHz (PC3-12800)
- CAS Latency: CL11
- Rank: 2Rx4 (Dual Rank x4)
- Voltage: 1.5V
- ECC: Registered ECC
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Product Overview
The Hynix HMT42GR7BFR4C-PBT8-AB is a 16GB DDR3 Registered DIMM (RDIMM) memory module. It operates at 1600MHz with CL11 timings, providing high performance and reliability for server applications.
Technical Information
| Capacity | 16GB |
| Memory Type | DDR3 SDRAM |
| Form Factor | RDIMM |
| Speed | 1600MHz |
Additional Specifications
| CAS Latency | CL11 |
| Rank | 2Rx4 |
| Voltage | 1.5V |
| ECC | Registered ECC |
Product Description
This Hynix 16GB DDR3 RDIMM, model HMT42GR7BFR4C-PBT8-AB, is engineered for demanding server and workstation environments that require substantial memory capacity and high performance. The 16GB capacity is ideal for virtualization, large databases, scientific computing, and other memory-intensive workloads. It utilizes DDR3 technology, offering a robust solution for systems that benefit from increased bandwidth and efficiency. The module operates at a speed of 1600MHz (PC3-12800), providing rapid data access and processing capabilities. The CAS latency is CL11, which is a standard timing for DDR3 modules of this speed, balancing performance with stability. The 2Rx4 configuration signifies a dual-rank design, where the memory is organized into two ranks, each utilizing x4 data width. This architecture can enhance performance by allowing the memory controller to access different ranks concurrently, improving overall system throughput. As a Registered DIMM (RDIMM), this module incorporates an onboard register that buffers command and address signals. This buffering reduces the electrical load on the memory controller, enabling systems to support higher memory capacities and improving signal integrity for greater reliability. The Registered ECC (Error-Correcting Code) feature is critical for server environments, as it detects and corrects memory errors, ensuring data integrity and system stability during continuous operation.


