Summary: I bought this card to add some extra graphics horsepower to my Lenovo M90p small form factor desktop PC. This card is a half height and single slot which includes low profile brackets in the box. This means that it will fit into any case that requires a low profile card without fitment issues. The box states that you need at least a 300w PSU but this is not true. I have it running on a 240w PSU that in a system that has a core i5-650 CPU without any issues.