The BC2 also provides one ethernet port, so if you have an ethernet-only device, just plug it into the router.

ENGADGET: Nexaria BC2 router supports iPhone tethering for some reason (video)

Finally, the security gurus took a device popular in the US, and used non-encrypted ethernet communication between the terminal and other peripherals to hack into the payment device and take root control.

ENGADGET: Security experts hack payment terminals to steal credit card info, play games

Moreover, since it is a stateless device, you can unplug it from one Ethernet port, plug it back in somewhere else, and continue working.

FORBES: Sun's Ultra-Secret PC-Killer

The All-in-One Mobile Companion features a USB port for sharing content from a USB storage device or charging smartphones, as well as an Ethernet Port that enables users to easily connect to an existing network in a conference room or hotel room.

ENGADGET: D-Link's All In One Mobile Companion is gonna lighten the load of your checked baggage

SharePortGo II also features a USB port and SD card slot for sharing content from a storage device or charging smartphones and tablets, as well as an Ethernet port that enables users to easily connect to an existing network in a conference room or hotel room.

ENGADGET: D-Link releases the $120 SharePort Go II pocket router / hotspot with added SD card reader

It even has an Ethernet jack, something that Samsung's removed from its latest Chrome OS device.

ENGADGET

The Android 4.1 device's ports include Micro HDMI, TOSLink Optical audio, Ethernet, micro AB USB (for service and support only, Google says), and banana jack speaker outputs.

CNN: Google unveils streaming-media 'globe'