SlashGear

On top of the unit, running left to right, there’s an AV-out port for display on a TV, another USB port (never a bad idea), hold-switch, then – on the other side of a vent – an SD card slot, buttons to control wireless and login, and the power switch.

On the underside of the unit is what has made so many road-warriors excited about the R2H – the flip-up antenna for the GPS.  On the top left you can see the user-accessible RAM section, which would normally be hidden by the li-ion battery pack.