The SV831DVIU 8-Port 1U Rack Mount DVI USB KVM Switch lets you control up to 8 USB-connected computers (each with DVI or HDMI display output) from a single keyboard, mouse and monitor.
StarTech.com Universal Tablet Stand - Portable Tablet Stand w/ Optional Wallmount Base - Adjustable Pivoting Tablet Stand (ARMTBLTDT) mounting kit - adjustable arm - for tablet
StarTech.com 5 Port Unmanaged Industrial Gigabit Ethernet Switch - DIN Rail / Wall-Mountable Network Switch - Rugged IP30 Gigabit Switch (IES51000) - switch - 5 ports