Power supply And CPU cooling fan Slim version I tested it on another device and it works fine. The 1TB hard drive can be filled with games until tomorrow and the space won't run out. And there's 500GB And 300GB And the rest of the parts shown in the pictures. Reason for selling: The device is in bad condition, red light, CD drive broken, external casing is cracked, and screws are missing, so I decided to sell spare parts. Price is by offer. Whoever needs them, contact me. My location is Al-Haj Street.