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Hynix HMA82GR7AFR4N-VK 16GB DDR4-2666MHz RDIMM 1Rx4 CL19 Memory
- Capacity: 16GB
- Memory Type: DDR4 SDRAM
- Form Factor: RDIMM (Registered DIMM)
- Speed: 2666MHz (PC4-21300)
- Rank: 1Rx4 (Single Rank x4)
- CAS Latency: CL19
- Voltage: 1.2V
- ECC: Yes (Error-Correcting Code)
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Product Overview
The Hynix HMA82GR7AFR4N-VK is a 16GB DDR4 Registered DIMM (RDIMM) memory module. It operates at 2666MHz with a CAS Latency of 19 and features a 1Rx4 configuration, suitable for servers and workstations requiring a balance of capacity, speed, and reliability.
Technical Information
| Capacity | 16GB |
| Memory Type | DDR4 SDRAM |
| Form Factor | RDIMM |
| Speed | 2666MHz |
Additional Specifications
| Rank | 1Rx4 |
| CAS Latency | CL19 |
| Voltage | 1.2V |
| ECC | Yes |
Product Description
This Hynix HMA82GR7AFR4N-VK module provides 16GB of DDR4 memory, designed for server and workstation environments where performance and stability are key. As a Registered DIMM (RDIMM), it includes an onboard register that buffers command and address signals, reducing the electrical load on the memory controller. This design is beneficial for systems that require a higher number of memory modules, ensuring signal integrity and enabling greater memory expansion. The module operates at a frequency of 2666MHz, offering a higher data transfer rate compared to lower-speed DDR4 modules, which translates to improved application performance. The 1Rx4 configuration signifies a single-rank design utilizing x4 DRAM chips. This configuration is common and provides a good balance of performance and density for many server applications. With a CAS Latency of CL19, this memory module offers a standard timing for its speed, ensuring reliable operation. It operates at the standard DDR4 voltage of 1.2V, contributing to power efficiency. The inclusion of ECC (Error-Correcting Code) is a critical feature for server-grade memory, as it detects and corrects single-bit errors, significantly enhancing system reliability and data integrity, which is vital for mission-critical operations.
