Flexible solution for fast data transfer

I have chosen this solution after I have not manage to get USB 3 run with an expansion card on my PC to. Since this case has a combination of eSATA (p) and USB 2/3, it is the ideal solution for fast and flexible data transfers. I have a 1 GB HD WD used. For the PC I use a drawn forward eSata 2 port; because without power, I take care of the device via a USB 2 port with the necessary power. This works both with the enclosed cables as well as a to purchased Y-cable DELOCK Power Over eSATA Y cable> USB and eSATA connector 1m, from the Y-end cable when eSata and the other is connected with the USB port in which, during you plug the opposite end into the eSATA (p) port from Delock enclosure, which it is supplied with the power it needs. The data transfer is with me at the same speed as in my internal SATA hard drives (to 110 MB / s), which is especially for dubbing large volumes of data virtually.

In my work both the eSATA port as well as USB 2 and flawlessly without any problems. Via USB 2 can I play Black from the device video recordings on Blu-ray player from Panasonic DMP-BD75EG-K Blu-ray player (HDMI, 1080p upscaler, USB). This works reliably, if I unplug the device after pressing the hardware safe-remove function from the PC - otherwise it may be that the Blu-ray player, the hard drive does not recognize (inconsistencies because the PC nor data when disconnecting written to disk has). USB 3 I could not test.

Addendum 24.12.2013:
One can also use a SSD hard drive with it. Then you come to a transfer rate of 240 MB / s (SATA 3). The most reliable work of connecting a supplied 12V eSATAp cable. The other above-mentioned solution via a Y cable, I had probably sometimes the problem is that the hard drive was not recognized due to the lower voltage supply via USB 2.0 (5 V). Also USB 3.0 works flawlessly and achieved the same data rate as with eSATA.