This is the Raspberry Pi400 keyboard only. You will need a Power Supply, micro SD, micro HDMI Cable, Display and mouse as well. All of these items are available in kit form as well. See related products
This is a 'blower' fan for your Raspberry Pi 5, great for use with your own enclosures and designs - and can even be used as a drop-in replacement* for the fan in your Raspberry Pi Active Cooler!