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Hynix HMA82GR8CJR8N-VK 16GB DDR4-2666MHz RDIMM 2Rx8 CL19 Memory
- Capacity: 16GB
- Memory Type: DDR4 SDRAM
- Speed: 2666MHz (PC4-21300)
- Form Factor: RDIMM (Registered DIMM)
- Rank: 2Rx8 (Dual Rank, x8 organization)
- Latency: CL19
- Voltage: 1.2V
- ECC: Yes (Registered ECC)
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Product Overview
This Hynix HMA82GR8CJR8N-VK is a 16GB DDR4-2666MHz RDIMM memory module. It features a 2Rx8 rank configuration and CL19 latency, designed for servers requiring high capacity and reliable operation.
Technical Information
| Capacity | 16GB |
| Memory Type | DDR4 SDRAM |
| Speed | 2666MHz |
| Form Factor | RDIMM |
Additional Specifications
| Rank | 2Rx8 |
| CAS Latency | CL19 |
| Voltage | 1.2V |
| ECC | Registered ECC |
Product Description
The Hynix HMA82GR8CJR8N-VK is a 16GB DDR4 Registered DIMM (RDIMM) module, providing a substantial memory upgrade for server and workstation platforms. It operates at a speed of 2666MHz, offering enhanced data transfer rates essential for modern computing demands. This module features a dual-rank design with an x8 data organization (2Rx8). Dual-rank modules can offer performance benefits by allowing the memory controller to access different ranks independently, potentially increasing effective bandwidth. The registered nature of the DIMM includes an onboard register chip that buffers address and command signals, reducing the load on the memory controller and enabling higher memory configurations. With a CAS latency of CL19, this RDIMM provides a reliable performance profile suitable for a wide array of server applications. It incorporates Error-Correcting Code (ECC) capabilities, which are vital for detecting and correcting memory errors, thereby ensuring system stability and data integrity in critical environments. The standard 1.2V operating voltage ensures compatibility and energy efficiency.

