Usb 3.0; Digital I/O; Wi-Fi Antenna; 4G Antenna - Quanmax QBOX-2090 Series User Manual

LED satatus:
Off - Link is down
Flasing Green - Link is up and active
Steady Green - Link is up, no activity

4.3.5. USB 3.0

The QBOX-2090 Series provides four USB 3.0 / 2.0 interface. This connector allows connection of USB 3.0 or USB 2.0
compatible device to the system.

4.3.6. Digital I/O

This interface is used to connect digital signals for input and output purposes.

4.3.7. Wi-Fi Antenna

The QBOX-2090 Series reserves two covered cutouts for the Reverse (RP) SMA connectors of the WLAN antennas
(mPCIe WLAN card with 2 antennas is an option).
4.3.8. 3G / 4G Antenna
The QBOX-2090 Series reserves one covered cutout for the Reverse (RP) SMA connector of the 3G / 4G antenna (An
optional SIM card slot must be installed at the factory. mPCIe or M.2 3G/ 4G modem adapter card with 1 antenna is an
option).
QBOX-2090 Series - User Guide, Rev. 1.2
LED satatus:
Orange - 1000 Mbit/s link established
Green - 100 Mbit/s link established
Off - 10 Mbit/s link established
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