From what I can tell, he's strong enough to set the edge against the run. He has one pass rush move -- a bull rush. When he gets to the QB he hits like a hammer and has forced fumbles. He's stiff in space so you don't want him doing a lot of drops into coverage.
Not sure he's starter level, but you could do worse. Biggest knock is he can't stay healthy. I give him credit for playing hurt and not complaining.