The YUAN High-Tech ARC6N0 T5X-8USBC has the most USB ports of the 26 Jetson Thor carrier boards I found. It has 11.
ARC6N0 T5X-8USBC (YUAN High-Tech) yuan.com.twyuan.com.tw ↗“io.usb_ports=11”
- It's the ARC6N0 carrier board plus a daughter board that adds 8x USB 3.2 Gen2 Type-C ports, for up to 10 Type-C ports in total. yuan.com.twyuan.com.tw ↗“paired with a daughter board adding 8x USB3.2 Gen2 Type-C (up to 10 Type-C total)”
- It supports the Jetson T5000 128GB and T4000 64GB modules. yuan.com.twyuan.com.tw ↗“Jetson T5000 128GB, Jetson T4000 64GB”
- Temperature limit: it's rated for −20 to 45 °C, and that range only holds with airflow. Check that this works inside your robot enclosure. yuan.com.twyuan.com.tw ↗“thermal.max_operating_temp_c=45 °C, thermal.min_operating_temp_c=-20 °C, thermal.operating_temp_condition=Requires airflow”
- Other I/O: 1x 5GbE port, HDMI 2.0 and 3 M.2 slots. It takes 20–57 V DC. yuan.com.tw +2yuan.com.tw ↗“io.m2_slot_count=3”yuan.com.tw ↗“20~57V”yuan.com.tw ↗“with 1x 5GbE and HDMI 2.0”
- Datasheet
Thor carrier boards with the most USB ports yuan.com.tw +5yuan.com.tw ↗“io.usb_ports=11”advantech.com ↗“io.usb_ports=8”advantech.com ↗“io.usb_ports=7”realtimesai.com ↗“io.usb_ports=7”realtimesai.com ↗“io.usb_ports=7”plink-ai.com ↗“io.usb_ports=7”
| Board | Maker | USB ports | Operating temp | Notes |
|---|---|---|---|---|
| ARC6N0 T5X-8USBC | YUAN High-Tech | 11 | −20 to 45 °C (needs airflow) | Includes daughter board |
| MIB-741-AT | Advantech | 8 | −10 to 60 °C (needs airflow) | Count includes recovery and debug connectors |
| ASR-A702 | Advantech | 7 | −10 to 55 °C (needs airflow) | Built for robot (AMR) control |
| RTSO-4006 | Realtimes | 7 | −40 to 85 °C | |
| RTSO-4007 | Realtimes | 7 | −40 to 85 °C | Count includes the recovery port (all USB-C) |
| Y-C28 | PLink-AI | 7 | −40 to 85 °C | 4x USB-A, 2x USB-C |
Things to keep in mind:
- What the count includes: some boards count recovery or debug connectors as USB ports (MIB-741-AT, RTSO-4007), so you may get fewer general-purpose ports than the number shows. On the ARC6N0 T5X-8USBC, the 11 includes up to 10 Type-C ports. I couldn't confirm what the 11th port is. advantech... +1advantech.com ↗“Eight external USB connectors include recovery and debug”realtimesai.com ↗“seven external USB Type-C connectors including recovery”
- Without the daughter board: the base ARC6N0 T5X has 6 USB ports. Seven other Thor boards also have 6, for example the Seeed reComputer J601 carrier board, MIB-742-AT and RTSO-4002. - Hot environments: if the robot will run warm or without forced airflow, the three 7-port boards rated −40 to 85 °C (RTSO-4006, RTSO-4007, Y-C28) may suit it better than the 11-port board. yuan.com.tw +1yuan.com.tw ↗“io.usb_ports=6”seeedstudio.com ↗“io.usb_ports=6”