Have the cable at both a Platinum MyDrive 500GB and a Toshiba 1GB - USB3 each connected 2.5 "had thus brought none of the hard drives at once up and running -. Neither am USB3 still at USB2 port. For the Platinum HD: After re-formatting the HD with the original cable, the HD was after some hesitation also detected at the PC (with the original cable is the plate immediately available). To test, I then copied a 5.77 GB large file on the HD - with two cables (original or DELOCK) this has worked without problems - but I played with the DELOCK data cable with constant 37 MB / sec, while the Original cable transmission rate of about 70 MB / sec !! continuously present were - ie almost twice as fast transfer speed !!
Addendum: In the above tests, the HD's have been connected to the front-USB3 port of the PC. Now I have a test basis, the cable is connected directly to the back of the motherboard - then the disks were detected easily and also run with "real USB3-speed". Why the original cable on the front-USB3 port now (if that's already there, I want to also use) without error and run the Delock cable not, I still can not explain, however! Nevertheless, now increase the rating to 3 stars ...
