StarTech.com PC Wall Mount Bracket, Supports Desktop Computers Up To 40lb (18kg), Tool-Less Adjustments 1.9-7.8in (50-200mm), Heavy-Duty Wall Mount Shelf/Holder for PC Case/Tower. Type: Wall-mounted CPU holder, Recommended chassis type: Desktop, Maximum weight capacity: 18 kg. Computer width supported (horizontal) (min): 5 cm, Computer width supported (horizontal) (max): 20 cm. Width: 220 mm, Depth: 239 mm, Height: 186 mm. Master (outer) case width: 257 mm, Master (outer) case length: 192 mm, Master (outer) case height: 159 mm