The SYZ40 modern mobile stand, features a base that allow easy access and it can be easily rolled from location to location. The column has grommets both on the top and bottom for passing cables inside the unit, leaving it with a very clean controlled appearance. Standard Features Accommodates 42"- 60" screens, up to 125 lbs For portrait setup VESA pattern must be centered Vesa pattern 200, 300, 400, 400/200 2 height settings Cable passage in spine Heavy duty steel weighted base 3" swivel casters with ball bearing non-marking wheels, 2 are locking 1x SYZ1 Laptop shelf included, which can be placed in front or rear of the unit Handle on both sides to easy move around Accessible base shape Unit weighs 83 lbs Easy to assemble