Upgrade your flight simulation experience with the Saitek Pro Flight Throttle Quadrant. This makes an ideal addition to the Saitek Pro Flight Yoke System to expand the number of controls for your flight simulation setup. Features: 3 axis levers add even more options for control in your favorite flight simulation; 3 two-way rocker switches add further controls to your simulation setup; Quadrant can be mounted either on top or in front of your desk, pilot or co-pilot side so that the controls are always where you want them; Additional quadrant lever heads let you create your preferred configuration of throttle, flaps, mixture and prop pitch so that the controls are exactly where you want them; Saitek’s powerful Saitek Smart Technology (SST) programming software allows gamers to configure their controls to suit their preferred gaming style, and to save the configurations as personal profiles. Specifications: 3 axis levers; 6 buttons. System Requirements: Connectivity: USB 2.0. Works with: Windows XP, XP64 and Vista (all versions) and Windows 7