Alekto Workstation allows you to sit down or stand up, reconfiguring it for your convenience. Top shelf adjusts in height from 27" to 52" in 2" increments. Cable management tray assembles on either laminate shelf. Interchangeable CPU holder will fit on right or left side. Retractable keyboard with pullout mouse tray is designed for right-handed or left-handed use. Ideal for medical or industrial facilities. Compact design fits into small work areas. Workstation rolls large 3" casters for mobility. Weighs 77 lb.