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Hynix HMA82GR7CJR8N-XNTG-AD 16GB DDR4-3200MHz RDIMM 2Rx8 CL22 Memory
- Capacity: 16GB
- Type: DDR4 RDIMM (Registered DIMM)
- Speed: 3200MHz
- Latency: CL22
- Configuration: 2Rx8 (Dual Rank x8)
- Voltage: Standard DDR4 voltage (typically 1.2V)
- ECC: Yes (Error-Correcting Code)
- Application: Server/Workstation
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Product Overview
The Hynix HMA82GR7CJR8N-XNTG-AD is a 16GB DDR4 RDIMM memory module designed for high-performance computing and server applications. It operates at a rapid 3200MHz with a CL22 latency, featuring a 2Rx8 configuration for efficient dual-rank operation.
Technical Information
| Memory Type | DDR4 SDRAM |
| Form Factor | RDIMM |
| Capacity | 16GB |
| Speed | 3200MHz |
Additional Specifications
| CAS Latency | CL22 |
| Rank | 2Rx8 |
| ECC | Yes |
| Voltage | 1.2V |
Product Description
This Hynix 16GB DDR4 RDIMM, model HMA82GR7CJR8N-XNTG-AD, is engineered for environments that demand high memory bandwidth and capacity, such as servers, workstations, and high-performance computing clusters. The 16GB capacity provides ample memory for running multiple applications simultaneously, handling large datasets, and supporting virtualization technologies. As a Registered DIMM (RDIMM), it includes a register chip that buffers command and address signals, reducing the electrical load on the memory controller. This design enhances signal integrity and allows for greater memory scalability within a system. The module boasts a high operating speed of 3200MHz, which translates to a significant theoretical peak bandwidth of 25.6 GB/s per module. This speed is crucial for applications that are sensitive to memory latency and throughput, such as real-time data analysis, gaming servers, and complex rendering tasks. The CAS Latency (CL) of 22 is optimized for this high frequency, ensuring efficient data access. The 2Rx8 configuration signifies that the module is dual-ranked, with each rank containing eight memory chips. This dual-rank architecture can improve performance by enabling the memory controller to access different ranks in an interleaved fashion, potentially boosting overall system responsiveness. Furthermore, the inclusion of ECC (Error-Correcting Code) is a critical feature for server-grade memory. ECC functionality allows the module to detect and correct single-bit errors in real-time, preventing data corruption and system instability. This makes the HMA82GR7CJR8N-XNTG-AD a reliable and robust choice for mission-critical applications where data integrity and system uptime are paramount.



