Balt 42551 Alekto Industrial Sit & Stand Workstation, 27.5" - 52.5"H x 30"W x 24"D Choose the Smart One! A versatile compact workstation, the Alekto is ideal for smaller or spacelimited work areas. Height adjustable (27.5" to 52.5") flexibility allows use as either a stand up or sit down workstation. Shelves are interchangeable, allowing the retractable shelf to be mounted high or low. The retractable keyboard shelf includes a pull-out left- or right-handed mouse platform. Adjustable CPU holder can attach to either side of the workstation. Silver powder-coated frame includes 3" casters (two locking).