Waveshare Argon One Aluminum Case for Raspberry Pi 4 with Safe Power Button, Argon One

Characteristics
1. Build a shiny mini computer with this discreet aluminum case custom-made for the Raspberry Pi 4
2. Stylish Aluminum Alloy Housing: Aluminum housing with modern space gray finish, sturdy and beautiful
3. Removable top and GPIO recess: The neat GPIO recess and removable magnetic top are both beautiful and protective, and there are also clear pin labels and color-coded headers for ease of use.
4. "Always On" function: automatically starts the Pi and runs the fan when powered on, enabled via jumper
5. Amazing Temperature Management: The extended riser makes the aluminum case a great heat sink to transfer heat from the card, combined with a cooling fan and multiple vents, the cooling can't be better
6. Clean cable management: All ports are accessible from the back, minimizing cable clutter
7. Convenient and Safe Power Button: The dedicated power button, combined with a one-line script, turns on/off your computer while keeping your stored files safe, and also supports customized functions.
8. Easy to assemble, no messy lines: Comes with two PCB boards, easy to build, no messy lines, no misconnections, more stable and safer
9. Proper bottom design: TF card slot on the bottom, plus two vents and four rubber feet