What USB connector is this? (strange plug)

[scouse82]

It's the size of mini-usb (not micro).

(It's not a mini display-port)

It has 6 grooves in the bottom.
_____________
| |
\____________|

 

[Mousemonkey]

What is it from?

 

[scouse82]

I don't know. (it's not a mini display-port by the way)

 

[CountMike]

That looks like Firewire IEEE 1394 port. https://en.wikipedia.org/wiki/IEEE_1394