Here are my requirements:
1. USB 3.0
2. at least 80-100 MB / sec transfer, with appropriate hard disk understood
3. softly, so passive fanless!
4. with the big USB 3.0 B plug (the USB 3.0 Micro-AB as the Wester Digital HDDs leiert with frequent use very quickly and gets contact problems!)
5. It is on a WD TV Live Media Player function
6. Most importantly, a spin down (aka sleep mode) have, in other words the hard drive should be shut down if the computer or the Media Player is turned off, or even the USB cable is disconnected.
Solely the Poppstar Case with lusitgen names to only 20 have 100% fulfilled all the requirements, even though I was willing to spend up to 50 for a good case ...
PS On Windows 7 and on my MacBook Air 2011 all works perfectly.