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Hynix HMT42GR7BFR4C-RDT4 16GB DDR3-1866MHz RDIMM 2Rx4 CL13 Memory
- Capacity: 16GB
- Memory Type: DDR3 SDRAM
- Form Factor: RDIMM (Registered DIMM)
- Speed: 1866MHz
- Latency: CL13
- Rank: 2Rx4 (Dual Rank x4)
- Voltage: Typically 1.5V
- ECC: Yes (Error-Correcting Code)
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Product Overview
The Hynix HMT42GR7BFR4C-RDT4 is a 16GB DDR3 RDIMM memory module, operating at 1866MHz with a CL13 latency. This module is designed for server and workstation environments, offering high capacity and reliable performance.
Technical Information
| Module Type | RDIMM |
| Memory Size | 16GB |
| Memory Technology | DDR3 SDRAM |
| Speed Rating | PC3-14900 |
| Bus Speed | 1866MHz |
Additional Specifications
| CAS Latency | CL13 |
| Rank | 2Rx4 |
| Voltage | 1.5V |
| Features | ECC, Registered |
Product Description
The Hynix HMT42GR7BFR4C-RDT4 is a 16GB DDR3 Registered DIMM (RDIMM) module, engineered to deliver robust memory performance and reliability for server and workstation applications. Its 2Rx4 configuration indicates a dual-rank design with four data bits per chip, which can optimize memory access patterns and improve overall system efficiency. This memory module operates at a speed of 1866MHz, corresponding to a PC3-14900 rating, and features a CAS Latency (CL) of 13. This combination provides a balance of high throughput and relatively low latency, suitable for memory-intensive tasks. The inclusion of ECC (Error-Correcting Code) is a critical feature for enterprise environments, as it enhances data integrity by detecting and correcting memory errors, thereby preventing system crashes and data corruption. Designed for compatibility with systems supporting DDR3 memory and RDIMMs, this module is ideal for expanding memory capacity or replacing existing modules in servers, workstations, and other high-performance computing platforms. The registered nature of the DIMM helps reduce the electrical load on the memory controller, enabling support for larger memory configurations.
