Encourages separate keyboard use to ensure correct ergonomic posture. Supports up to a 17" laptop up to 13 lbs. Offers three height adjustments. Includes accessory tray. Vents help keep notebook cool. Includes built-in four-port USB 2.0 hub. Triangular design fits neatly into desk corner. OEM/Compatible: Compatible; Workstation Type: Mobile Workstation; Traditional Desk/Table; Series Name: Fellowes® Smart Suites™; Width: 13.13".