I've bought a RB912UAG-2HPnD on Ebay. It came new and unused and in anti-static bag. But soon I realized that it differs somewhat. It does identify itself as 912UAG-2HPnD and has a valid license. I tried to find a picture of the same variant, but
was unable to.
Main differences what I noticed:
- It has BGA type RAM
- It has gold plated solder pads
- It lacks the full bridge diodes (D1, D2), only single diodes.
Either way it works fantastic. The reception is crazy even with lousy old D-Link antennas I had laying around. I have quite bad interference from other apartments, but I gained several Mbps more on average. The next step is to extend it with a 11ac radio.
http://routerboard.com/RB912UAG-2HPnD