Unboxing the M10 (2)
Unboxing Photo's (2)
If you look all the way to your right then you can see the mini-USB connector. Pop a cable in, connect it to the USB port and you have portable storage.
Also since it's designed for external usage as well, embedded are two leds. A power and RW led.
Installation wise it's the same as a traditional HDD. Pop it in, connect it, bind it, format it and you are good to go at pretty fast speeds. Agreed, this is a handy to carry around device for fast file transfer.