This sturdy, and fanless aluminum case from Asus is designed for use with Tinker Board and Tinker Board S Series. Fanless design Heat dissipation is a crucial factor in achieving maximum performance with Tinker Board or Tinker Board S. By encasing yours in the custom-designed Fanless Aluminum Case, any generated heat will be quickly and efficiently dissipated – ensuring Tinker Board or Tinker Board S is able to deliver top-notch performance. Hassle-free installation Metal cases typically require a screwdriver for installation, but this hassle-free case is easy to assemble, and can be fastened with only a thumb screw – no tools required. Easy expandability Expanding your Tinker Board or Tinker Board S with an antenna, or other accessories is easy, with a series of dedicated I/O port cut-outs.