Compact, high-performance and robust systems are essential when deploying AI in production lines or for machinery monitoring. The Alrai Edge AI System is designed to run AI models directly on site, independently of the cloud.
Alrai
Bring AI to the Edge
Operating temperature
Wide operating temperature range for trouble-free operation in harsh environments.
High-Performance AI Computing
Powerful edge AI with NVIDIA® Jetson Orin™ enables demanding computational tasks - ideal for challenging industrial environments.
Compact housing
High computing power in a small package.
Technical Details
General data
| Power button | Yes |
| Reset button | NA |
| Cooling | Fanless |
Graphics
| Graphic chip (GPU) | Nvidia Ampera based, 1024 CUDA Cores |
| HDMI | 1x HDMI 2.0 |
| USB-C | NA |
| Display port | NA |
| Amount simultaneous displays | 1 |
| Resolution max | 3840 x 2160@60Hz |
Ethernet
| Connector TX | RJ45 |
| 10/100/1000BaseTX Ports | 2x |
| 10/100/1000/2500BaseTX Ports | NA |
Additional interfaces
| RS-232/422/485 | NA |
| RS232 | 1x RS232 (4-Wire) |
| USB 2.0 | NA |
| USB 3.0 | 2x USB 3.2 Gen 2 Type A |
| Line-out | NA |
| Mic-in | NA |
Expansion slots
| PCIe 16x | NA |
Power supply
| Power supply V DC | 12 VDC |
Physical characteristics
| Housing material | Steel/Aluminium |
| Ingress protection | NA |
| Dimensions (W x H x D) | 125 x 65 x 90 mm |
| Weight | 1.1 Kg |
| Mounting | Wall Mount |
| Housing color | Black |
Environmental
| Operating temperature range | -20 - +60°C |
| Humidity | 10% - 95%, not condensating |
| Vibration | NA |
| Shock | NA |
Approvals
| CE (EU) | Yes |
| RoHS | Yes |
| REACH | Yes |
| FCC | Yes |
CPU
| CPU type | Cortex-A78AE |
| CPU cores | 8 |
| Passmark | NA |
| Memory / RAM capacity | 16GB LP-DDR5 |
Approvals
| CE (EU) | Yes |
| RoHs | Yes |
| REACH | Yes |
| FCC | Yes |
| ICES | Yes |
Technical Details
General data
| Power button | Yes |
| Reset button | NA |
| Cooling | Fanless |
Graphics
| Graphic chip (GPU) | Nvidia Ampera based, 1024 CUDA Cores |
| HDMI | 1x HDMI 2.0 |
| USB-C | NA |
| Display port | NA |
| Amount simultaneous displays | 1 |
| Resolution max | 3840 x 2160@60Hz |
Ethernet
| Connector TX | RJ45 |
| 10/100/1000BaseTX Ports | 2x |
| 10/100/1000/2500BaseTX Ports | NA |
Additional interfaces
| RS-232/422/485 | NA |
| RS232 | 1x RS232 (4-Wire) |
| USB 2.0 | NA |
| USB 3.0 | 2x USB 3.2 Gen 2 Type A |
| Line-out | NA |
| Mic-in | NA |
Expansion slots
| PCIe 16x | NA |
Power supply
| Power supply V DC | 12 VDC |
Physical characteristics
| Housing material | Steel/Aluminium |
| Ingress protection | NA |
| Dimensions (W x H x D) | 125 x 65 x 90 mm |
| Weight | 1.1 Kg |
| Mounting | Wall Mount |
| Housing color | Black |
Environmental
| Operating temperature range | -20 - +60°C |
| Humidity | 10% - 95%, not condensating |
| Vibration | NA |
| Shock | NA |
Approvals
| CE (EU) | Yes |
| RoHS | Yes |
| REACH | Yes |
| FCC | Yes |
CPU
| CPU type | Cortex-A78AE |
| CPU cores | 8 |
| Passmark | NA |
| Memory / RAM capacity | 16GB LP-DDR5 |
Approvals
| CE (EU) | Yes |
| RoHs | Yes |
| REACH | Yes |
| FCC | Yes |
| ICES | Yes |
Alrai
Edge Computing in Action: Cross-Industry Use Cases.
Edge AI in Manufacturing
Real-time image processing and anomaly detection directly on the production line
Transportation and Rail Infrastructure
Local data aggregation and control in rail-based systems
Private 5G/campus networks
As edge, core, or data nodes in industrial 5G environments.
Critical infrastructure and government agencies
Secure data processing with high availability and remote management
Smart Grids and Energy Networks
Local Data Processing and Analysis for Grid Stabilization
AI performance is located right where the data is generated
With Alrai, we are bringing AI directly to the machine, where it creates real added value. Thanks to its compact design, high performance, and robust construction, Alrai is the ideal solution for developers and system integrators looking to securely and reliably bring AI to the industrial edge.
Max Lülff • Vice President Productivity @ Welotec GmbH
Compact intelligent edge computing platform
Experience AI-ready performance with Alrai
Powered by the NVIDIA® Jetson Orin™ NX, Alrai delivers up to 100 trillion operations per second (TOPS) of AI performance. This enables advanced inference and real-time data processing directly at the industrial edge. Purpose-built for machine learning, computer vision, and predictive analytics, the Alrai efficiently and precisely handles demanding workloads. Its compact, robust design brings data-driven intelligence to environments where reliability and performance are essential.
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