We took a look on Sonata III 500, a mainstream high-quality case from Antec that comes with a 500 W power supply.

Here is a snippet: "Sonata III 500 is a mainstream high-quality mid-tower case from Antec, coming with a 500 W power supply (Antec EarthWatts 500), a three-speed 120-mm fan on the rear and a very beautiful black finishing. Let's take a look on this case from Antec."



Link: Hardware Secrets