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Hynix HMAA8GR7AJR4N-XNT8AC 64GB DDR4-3200MHz RDIMM 2Rx4 CL22 Memory
- Capacity: 64GB
- Type: DDR4 RDIMM
- Speed: 3200MHz
- Latency: CL22
- Configuration: 2Rx4 (Dual Rank, Quad Die)
- Model: HMAA8GR7AJR4N-XNT8AC
- Manufacturer: Hynix
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Product Overview
The Hynix HMAA8GR7AJR4N-XNT8AC is a 64GB DDR4 RDIMM memory module, identical in specifications to its counterpart except for a potential minor revision or region-specific identifier. It operates at 3200MHz with CL22 latency and features a 2Rx4 configuration for enhanced server performance.
Technical Information
| Capacity | 64GB |
| Memory Type | DDR4 RDIMM |
| Speed | 3200MHz |
| CAS Latency | CL22 |
Additional Specifications
| Rank | 2Rx4 |
| Voltage | 1.2V |
| ECC | Yes (Registered) |
Product Description
This Hynix memory module, SKU HMAA8GR7AJR4N-XNT8AC, is a high-performance 64GB DDR4 Registered DIMM (RDIMM) engineered for server and workstation applications. It delivers exceptional speed with its 3200MHz clock rate, facilitating rapid data processing essential for demanding computational tasks. The CAS latency of CL22 is optimized in conjunction with the high frequency to ensure efficient memory operations, making it suitable for memory-intensive workloads such as large-scale data analysis, complex simulations, and extensive virtualization environments. The 2Rx4 configuration indicates a dual-rank design, where each rank utilizes four memory chips per chip select. This architecture can improve system performance by allowing the memory controller to access data from different ranks in an interleaved fashion, thereby increasing bandwidth and reducing access times. As a Registered DIMM, it includes an onboard register that buffers command and address signals, reducing the load on the memory controller and enabling the system to support larger memory configurations and higher speeds. This module is a robust choice for enterprise environments requiring high reliability and performance. It is ideal for upgrading servers, professional workstations, or any system that benefits from substantial memory capacity and speed. Hynix's commitment to quality ensures that this memory module will provide stable and efficient operation for critical business applications and demanding computing tasks.


