Copyright © 2016 NEXCOM International Co., Ltd. All Rights Reserved.
3
NDiS B425-SI3 User Manual
Chapter 1: Product Introduction
Knowing Your NDiS B425-SI3
Front Panel
Antenna Holes for Optional Wi-Fi
The 2 external antenna mounting holes are used to mount and connect
optional Wi-Fi/GPS/GSM antennas.
Power Switch/Power LED
Power switch with power status LED indicator. Press to power-on or power-
off the system.
USB 3.0 Ports
Used to connect USB 3.0/2.0/1.1 devices.
Headset/Mic Combo Jack
Used to connect a headphone or microphone.
Antenna Hole
Antenna Hole
Power Switch/
Power LED
Headset/Mic
USB 3.0