Are there any additional requirements for computer case or power supply? Is additional cooling fan required?

Our video cards pose no exceptional requirements for computer casing or its components. You can use cases of different sizes and regular power supplies. No additional cooling is required for continuous long-lasting operation in room temperature (+20°C). The exception would be high ambient temperature and close placement of the video card to VGA-adapter, which emits a lot of heat. In this case, an additional fan should be installed to cool the card from the side of the microchips.