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Hynix HMA42GR7AFR4N-UHT2AC 16GB DDR4-2400MHz RDIMM 2Rx4 CL17 Memory
- 16GB capacity
- DDR4 SDRAM technology
- 2400MHz (PC4-19200) speed
- RDIMM (Registered DIMM) type
- 2Rx4 (Dual Rank x4) organization
- CL17 CAS Latency
- ECC (Error-Correcting Code) support
- 288-pin form factor
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Product Overview
The Hynix HMA42GR7AFR4N-UHT2AC is a 16GB DDR4 RDIMM memory module, operating at 2400MHz with a CAS latency of 17. It features a 2Rx4 rank configuration, designed for robust server performance.
Technical Information
| Capacity | 16GB |
| Memory Type | DDR4 SDRAM |
| Speed | 2400MHz |
| Module Type | RDIMM |
Additional Specifications
| Rank | 2Rx4 |
| CAS Latency | CL17 |
| Voltage | 1.2V |
| Pins | 288 |
Product Description
This Hynix 16GB DDR4 RDIMM is a high-capacity memory module designed to meet the rigorous demands of modern server environments. It leverages DDR4 technology for superior performance and energy efficiency, making it suitable for intensive computing tasks, large-scale data processing, and virtualization platforms. The module is a Registered DIMM (RDIMM), which includes an integrated register chip. This chip buffers command and address signals, reducing the electrical load on the memory controller. Consequently, RDIMMs allow for greater memory capacity and improved system stability, especially in multi-processor systems or configurations with many memory modules. The 2Rx4 organization indicates a dual-rank design utilizing x4 DRAM devices, which can enhance performance by allowing the memory controller to access different ranks concurrently. Operating at a speed of 2400MHz with a CAS latency of CL17, this memory module provides fast data access and high bandwidth. It also features ECC (Error-Correcting Code) functionality, which is critical for server uptime and data integrity by detecting and correcting single-bit errors. The standard 288-pin interface ensures compatibility with DDR4-enabled server motherboards.

