Hi [NAME]  the Alienware Aurora R11 should always be checked when it arrives, so that any order shortfall is identified and reported for correction. Dell OEM installs the 550W or 1000W PSU and this clarification is not provided on the power-in panel (see image). When the swing arm is moved, the Dell label on the PSU base is hidden (see video). If you know what you are looking at, the higher the wattage, the longer the PSU length (see image). If similar to my Corsair HX PSU, the USB Link digital port provides on-screen information, using its utility application.  [IMAGE] [IMAGE]  
I was looking to get a Alienware Aurora R10 or R11 but had a question about the PSU: Is it possible to actually see the wattage / label physically on the tower? The reason I ask is because when I've looked up videos of these machines, it seems like even when you slide the side panel off and look at the swingarm holding the PSU unit, you can't make out the watts / sticker because it's blocked. Am I wrong, or is there no way to tell other then to unscrew the entire thing and take it out? I know you customize the Aurora when you purchase it (so you can select the 1000w PSU), but for me it would be nice to double check that's what I got when I receive it, after spending so much on these. Maybe there is a way to look up wattage on the programs once you get it? I wasn't sure.  Thank you!
Possible to see what PSU wattage you have on R10 or R11?