Originally Posted by Zap
Another update. The USB 3.0 ports on my board are flaky. I had issues in the past with a USB 3.0 HDD that would constantly disconnect itself. As that was my only USB 3.0 device at the time, I wrote it off as a flakey external HDD. Well, same problem now with a USB 3.0 flash drive. This time I know the flash drive is good, because I use it elsewhere on USB 3.0 ports.
Of the two USB 3.0 ports on the back, I have my Seagate GoFlex 3.0 plugged into one, and one of 2 or 3 peripherals in the other. It does lose the extra item now and then, but never the HDD. No problems with the 2.0 ports.
DESK: i5 2500K, Giga Z68MA-D2H-B3, 212+ P/P, M5Pro 256GB, 2TB Seagate, 2x 4GB Samsung RAM, EVGA 760SC ACX, Corsair TX750v2, Fractal Define Mini, W7
HTPC: Pentium G620, Giga B75M-D3H, Agility3 64GB, 2 x 3TB HDD, 2x 2GB Nanya RAM, Diamond HD6450, Corsair CX430v2, Fractal Define Mini, W7, WMC/MB
DESK3: Pentium G3220, Giga H81M-H, 840Pro 256GB, Team 2x 4GB RAM, EVGA 560Ti 448, Corsair CX430M, Fractal Arc Mini, W8.1