I wouldn't recommend it.. I bought it and haven't put it all together yet. I bought it because Newegg ran out of the ASUS P7P55D-E PRO and it didn't say it would be restocked so bought it without reading enough.
Def don't buy for the SATA 6.0GB/s the controller on the board is horrible and whats funny is it actually run slower than the SATA 3.0GB/s.
The USB3.0 will run slower than the ASUS P7P55D-E PRO as well, it'll run at about 60MB/s, faster than USB2.0 but not its full capabilities.
I'd recommend the ASUS P7P55D-E PRO if you want USB3 and SATA 6.0GB/s