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Hynix HMA82GR7CJR8N-VK 16GB DDR4-2666MHz RDIMM 2Rx8 CL19 Memory
- Capacity: 16GB
- Type: DDR4 SDRAM
- Form Factor: RDIMM (Registered DIMM)
- Speed: 2666MHz (PC4-21300)
- Rank: 2Rx8 (Dual Rank x8)
- Latency: CL19
- Voltage: 1.2V
- ECC: Yes (Error-Correcting Code)
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Product Overview
The Hynix HMA82GR7CJR8N-VK is a 16GB DDR4-2666MHz RDIMM memory module. It features a 2Rx8 rank configuration and a CL19 latency, designed for high-performance server and workstation applications.
Technical Information
| Memory Size | 16GB |
| Memory Type | DDR4 SDRAM |
| Memory Speed | 2666MHz |
| Form Factor | RDIMM |
Additional Specifications
| Rank | 2Rx8 |
| CAS Latency | CL19 |
| Voltage | 1.2V |
| ECC | Registered |
Product Description
This Hynix HMA82GR7CJR8N-VK module is a 16GB DDR4 Registered DIMM (RDIMM) operating at 2666MHz. It is engineered for server and workstation environments that demand high capacity and reliable performance. The DDR4 technology offers improved bandwidth and power efficiency compared to older DDR generations, making it a standard for modern computing infrastructure. The module features a 2Rx8 rank configuration, indicating it has two ranks of memory chips, with each rank consisting of eight memory chips. This dual-rank design can offer performance benefits in certain applications by allowing the memory controller to access data from different ranks concurrently, potentially improving throughput. The 2666MHz speed ensures rapid data access, crucial for demanding workloads. With a CAS Latency (CL) of 19, this RDIMM provides a balance of speed and timing suitable for enterprise applications. The Registered DIMM format includes an onboard register that buffers command and address signals, reducing the electrical load on the memory controller and enabling higher memory capacities and improved system stability. This makes it an ideal choice for servers running virtualization, databases, or other memory-intensive tasks.
