StarTech.com CPUWALLMNT, Wall-mounted CPU holder, Universal, 22 lbs (10 kg), Black, Steel, Vertical StarTech.com CPUWALLMNT. Type: Wall-mounted CPU holder, Recommended chassis type: Universal, Maximum weight capacity: 22 lbs (10 kg). Computer width supported (horizontal) (min): 4.8" (12.2 cm), Computer width supported (horizontal) (max): 8.35" (21.2 cm). Width: 8.35" (212 mm), Depth: 9.25" (235 mm), Height: 6.06" (154 mm)