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HMA82GR7AFR8N-UH
HMA82GR7AFR8N‑UH is original SK Hynix DDR4 enterprise RDIMM memory, 16GB capacity, 2Rx8 dual‑rank, 2400MHz (PC4‑19200R), CL17 timing, 288‑pin, 1.2V low‑voltage power supply.
Equipped with Registered buffer and hardware ECC error‑correction technology, detects and fixes single‑bit memory errors, enhances signal stability when multiple memory modules are installed. 2Rx8 architecture provides reliable expansion for Intel Xeon server platforms.
This memory is dedicated for ECC‑RDIMM‑supported server platforms, incompatible with ordinary consumer mainboards. Anti‑static operation is required during installation. Datasheet PDF can be downloaded.
HMA82GR7AFR8N-UH SK Hynix Server DDR4 ECC Memory Features▼
The HMA82GR7AFR8N-UH is a classic enterprise-grade DDR4 RDIMM memory module launched by SK Hynix, manufactured with original high-quality industrial DRAM chips. Equipped with 16GB single-module mainstream capacity and mature 2Rx8 dual-rank professional architecture, it is widely applicable for entry and mid-tier enterprise rack servers, small and medium data center nodes, lightweight virtualization clusters, enterprise NAS storage and industrial workstations. It provides stable and cost-effective memory expansion for daily business operation, multi-user concurrent access and medium-load server computing tasks, meeting universal enterprise server upgrade and stable operation demands.
2. DDR4 2400MHz Stable Bandwidth & 1.2V Low Power Energy-Saving Design
This server memory supports DDR4 2400MHz (PC4-19200R) standard stable bandwidth, delivering reliable and consistent data transmission performance. It effectively optimizes server system response efficiency, program loading fluency and daily multi-task processing capability, maintaining excellent balance of operational stability and power efficiency. Adopting industry-standard 1.2V low-voltage architecture, it effectively reduces long-term operating power consumption and heat accumulation, perfectly adapting to 24/7 uninterrupted long-cycle stable operation of enterprise IT infrastructure equipment.
3. Professional ECC Registered Error Correction & High Data Stability
Built with mature ECC real-time error correction and Register signal buffering technology, the HMA82GR7AFR8N-UH can automatically detect, identify and correct single-bit and multi-bit data errors during high-frequency server operation. It effectively avoids system crashes, service suspension, data deviation and program exceptions caused by long-term operational aging, electromagnetic interference and complex server room environments. It significantly improves server system operational stability, data accuracy and core business service continuity, complying with strict enterprise-level reliability standards.
4. 2Rx8 Dual-Rank Balanced Concurrency Architecture
Adopting industry-standard 2Rx8 dual-rank optimized architecture, this memory module features richer independent data transmission channels and better multi-task concurrent processing capability compared with single-rank memory. It optimizes memory signal scheduling logic, balances transmission latency and throughput, and stably supports medium-concurrency virtual machine deployment, daily database query processing and continuous cyclic data computing tasks. It maintains stable frequency output and zero performance jitter under long-term medium server loads.
5. Industrial Wide-Temp Adaptability & Full Cross-Brand Compatibility
Manufactured in strict accordance with enterprise server industrial specifications, the module supports stable operation within 0°C to 85°C ultra-wide temperature range, adapting to high-temperature and high-density server cabinet operating environments. With ultra-low failure rate and excellent cross-brand compatibility, it perfectly matches mainstream rack servers, blade servers, virtualization hosts and enterprise NAS devices, supporting plug-and-play quick upgrade and stable batch capacity expansion for enterprise hardware iteration.
Technical Specifications of HMA82GR7AFR8N-UH SK Hynix DDR4 ECC RDIMM▼
Item | Specifications |
|---|---|
Part Number | HMA82GR7AFR8N-UH |
Product Series | SK Hynix Enterprise Server DDR4 ECC RDIMM |
Capacity | 16GB |
Memory Type | DDR4 ECC Registered RDIMM |
Frequency | 2400MHz (PC4-19200R) |
Voltage | 1.2V Low Voltage |
Rank & Organization | 2Rx8 Dual Rank |
Timing Parameter | CL17 17-17-17 |
Pin Definition | 288-Pin Standard RDIMM |
Core Technology | ECC Real-Time Error Correction, Register Signal Buffering, Low-Power Energy Saving, 2Rx8 Dual-Rank Balanced Concurrency Architecture |
Working Temperature | 0°C ~ 85°C |
Form Factor | Standard Server RDIMM |
Core Advantages | 16GB mainstream server capacity, 2400MHz stable standard bandwidth, 2Rx8 dual-rank balanced concurrency, ECC registered error correction, 1.2V low power consumption, wide temperature resistance, 24/7 long-term stable operation |
Application Grade | Entry & Mid-Tier Enterprise Servers, Small & Medium Data Center Nodes, Light Virtualization Clusters, Enterprise NAS Storage Devices, Industrial Workstations, Business Backup Servers |
ndustrial Applications of HMA82GR7AFR8N-UH SK Hynix Server Memory▼
The HMA82GR7AFR8N-UH is a cost-effective and high-reliability memory solution for entry and mid-tier enterprise server hardware upgrades and daily business optimization. With 16GB mainstream single-module capacity and 2400MHz stable standard bandwidth, it effectively solves insufficient memory capacity and low concurrent processing efficiency of aging enterprise servers. The 2Rx8 dual-rank balanced architecture ensures stable and smooth operation of daily business systems, office management software and medium-concurrency database access tasks, maintaining long-term reliable output of enterprise basic business.
2. Light Virtualization & Container Service Deployment
Benefiting from ECC registered high stability and balanced concurrency performance, this SK Hynix server memory is widely applicable to small and medium-scale virtual machine deployment and lightweight cloud host operation. It supports stable parallel running of multiple virtual systems and container scheduling services. The real-time error correction mechanism eliminates data errors, service jitter and virtual machine crashes during virtualized computing, effectively improving the operational stability and service continuity of enterprise lightweight virtualization platforms.
3. Enterprise NAS & Data Backup System Operation
Fully compatible with mainstream enterprise NAS storage and backup server devices, the HMA82GR7AFR8N-UH meets the stable memory operation requirements of multi-user file sharing, regular data backup and centralized resource storage. The low-power and low-heat design adapts to 24/7 uninterrupted long-term operation of storage equipment, effectively reducing system failure rate and ensuring safe, stable and efficient storage, scheduling and management of enterprise mass files and backup data resources.
4. Industrial Workstation & Monitoring Terminal Computing
With industrial-grade wide-temperature adaptability and strong electromagnetic anti-interference capability, the module is suitable for industrial workstations, automated intelligent equipment and server monitoring terminals. It stably processes long-term cyclic data collection, program operation and equipment log analysis tasks in complex industrial environments, ensuring continuous and reliable operation of industrial control systems and complete traceability of operating data records.
5. Small & Medium Enterprise IT Architecture Iteration
As a mature and universal DDR4 ECC RDIMM memory module, it features excellent cross-brand server compatibility and plug-and-play quick upgrade capability. It helps small and medium enterprises complete low-cost server hardware iteration, optimize daily IT operation efficiency, reduce equipment maintenance costs, and build low-power, low-failure and high-stability enterprise computing and storage infrastructure.
