This is a 500w Delta PSU, originally used as an OEM part in an ASUS pre-built desktop. It is non-modular, and thus has a large number of connectors of various types hardwired in. I was able to spot a chain of SATAs, some Molex, and 4-pin fan connectors, along with the usual 24-pin, 8-pin, etc.
It works just fine, only selling because I built a new PC with higher wattage needs. Shipping with the wall-socket power cable included.
If you have any questions, please feel free to get in touch!