CH Products Throttle Quadrant USB (300-133) Six axis and 12 buttons: X, Y, Z, R, U, and V axis for engine control / 6 bi-directional flip switch buttons Total of 176 programmable functions with Control Manager software (included) Large, sturdy mounting base with adjustable clamps for desks 3/4-Inch to 2 1/4-Inch thick Plug and Play driverless USB installation with 7 foot USB cable for both PC and Macintosh Compatible with Windows 98, 2000, XP, Vista, 7, 8, 10 and Mac OSX