I have also received my DSATX220, but since it has been a rainy weekend and I have to do all my work out on the street, I haven't had a chance to install the power supply yet.
The unit was shipped via US Postal Service, and was packed well, however, as with cell21633, I also had a loose jumper floating around in the box which I didn't discover until I was ready to discard the empty box.
Size-wise, at 4.25" x 3.5" x 1", the DSATX 220w is smaller than an Opus 150.
For those who are looking to house the DSATX in its own enclosure, an Opus 150 enclosure could be used.
I had an Opus 150 enlosure lying around, so I figured I'd see how well the fit was: although the stock enclosure standoffs would need to be removed and new ones installed (since the DSATX is smaller and the standoffs don't align with the mounting holes on this PSU), with slight modification, it is definitly capable of housing the DSATX.
Once the weather clears up and I'm able to work outdoors I'll finally be able to install this puppy..
