@storagereview: All docking stations are different, each dock comes in a different shape and size depending on the home/office needs. The HP Thunderbolt Dock G4 measures 3.9 inches x 3.9 inches x 2.7 inches and weighs 1.6lbs, making it compact but solid for a docking station. This is great for work spaces that have a little less room. Some other docks opt for a flat design that occupies more square inches on the work surface. This unit can drive 4 monitors and can charge notebooks with 100W of power. #computers #Tech #pc #pcworkstation #workstation #hp #dock #dockingstation #pcaccessories #storagereview