Flattop-Heatsink

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• Powered by NVIDIA® Jetson Orin™ NX bundled with JetPack 5.1.1
• Flattop heatsink design for conduction-cooled, in-cabinet deployment
• Up to 100 TOPS AI inference performance
• Full-bandwidth ports for camera connectivity:
- 4x 2.5GbE PoE+ ports (NRU-154PoE-FT)
- 6x USB 3.2 ports (NRU-156U3-FT)
• 1x RS-232 and 1x isolated RS-485
• 1x M.2 2242 M key NVMe for BSP and data storage
• -25°C to 60°C fanless operating temperature (with heat spreader attachment
• No throttling at 60°C with Orin NX 20W TDP mode

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NRU-150-FT Series: Compact Fanless Edge AI Computer Based on NVIDIA® Jetson Orin™ NX

The NRU-150-FT series is a compact, fanless edge AI computer powered by NVIDIA® Jetson Orin™ NX. Featuring a flat-top heatsink design, it can be mounted inside sealed enclosures, ensuring stable thermal management and reliable operation in harsh industrial environments. It is optimized for applications that require protection against dust, metal particles, moisture, or liquids—such as metal processing, food processing, smart agriculture, and roadside systems.

AI Computing Performance

The NRU-150-FT is equipped with NVIDIA’s power-efficient Jetson Orin™ NX SoM, delivering up to 100 TOPS of AI inference performance at just 25W power consumption. This level of performance is ideal for real-time processing in edge vision inspection and AI-based process automation tasks.

Camera Connectivity and Model Options

This series provides dedicated ports for video input and is available in two model variants depending on use case:

• NRU-154PoE-FT: Equipped with 4 x 2.5GbE PoE+ ports, ideal for connecting IP cameras or industrial GigE cameras. Each port supports full bandwidth and supplies up to 50W of total power.

• NRU-156U3-FT: Features 6 x USB 3.2 ports (a mix of Gen1 and Gen2), supporting high-speed industrial USB3 cameras.

Both models utilize screw-lock type connectors for secure and stable connections in industrial settings.

Thermal Design and Operating Temperature

The non-adhesive thermal pad and flat-top heatsink on the system allow direct installation onto a sealed aluminum cabinet. Heat is dissipated via conduction through the external metal surface. This thermal structure enables a wide fanless operating temperature range of -25°C to 60°C, allowing stable high-performance AI computing without the need for active cooling.

Expandability and I/O Interfaces

The NRU-150-FT series enhances industrial usability with versatile interfaces:

• 1 x DisplayPort (up to 3840x2160 @ 60Hz)

• 1 x RS-232 and 1 x isolated RS-485 serial port

• 1 x Gigabit Ethernet (for standard communication)

• 2 x USB 2.0, 1 x micro USB (OTG)

• 1 x M.2 2242 M-key (PCIe Gen4 x2) slot for NVMe SSD storage (OS and data)

Mechanical Design and Environmental Durability

The unit features an ultra-slim form factor of 116(W) x 171(D) x 27(H) mm and weighs only 1.0 kg. It includes a wall-mount bracket for easy installation.

• Operating Temperature: -25°C to 60°C (with 20W TDP mode and proper metal plate mounting)

• Storage Temperature: -40°C to 85°C

• Shock and Vibration Resistance: Compliant with MIL-STD-810H

• EMC Certification: CE/FCC Class A certified

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