Both boards are YUAN High-Tech carrier boards for Jetson Thor T5000/T4000. Here's the comparison of the three attributes you asked about:
| Spec | ARC6N0 T5X | EDG6N0-S T5X MB |
|---|---|---|
| Fastest Ethernet | 5GbE (1x port) | 25GbE (1x 5GbE RJ45 + 1x QSFP28) yuan.com.tw +1yuan.com.tw ↗“io.max_ethernet_speed=5GbE”yuan.com.tw ↗“io.max_ethernet_speed=25GbE” |
| USB ports | 6, | 6 yuan.com.tw +1yuan.com.tw ↗“io.usb_ports=6”yuan.com.tw ↗“io.usb_ports=6” |
| Power input range | 20–57 V (DC input: 20~57V) | 20–32 V (DC input: 20~32V) yuan.com.tw +1yuan.com.tw ↗“20~57V”yuan.com.tw ↗“20~32V” |
Summary:
- Ethernet: The EDG6N0-S T5X MB is faster at 25GbE (it also has a QSFP28 cage for that high-speed link, alongside its 1x 5GbE RJ45) while the ARC6N0 T5X tops out at 5GbE. yuan.com.tw +1yuan.com.tw ↗“1x QSFP28, 1x 5GbE RJ45”yuan.com.tw ↗“io.max_ethernet_speed=5GbE”
- USB: Identical — both boards have 6 USB ports. yuan.com.tw +1yuan.com.tw ↗“io.usb_ports=6”yuan.com.tw ↗“io.usb_ports=6”
- Power input: The ARC6N0 T5X accepts a wider range (20–57 V) than the EDG6N0-S T5X MB (20–32 V), so if you need to run from higher-voltage DC supplies, the ARC6N0 is the safer choice. yuan.com.tw +1yuan.com.tw ↗“power.power_input=20-57 V”yuan.com.tw ↗“power.power_input=20-32 V”