The SimXperience Motion Starter Kit Includes two SCN6 40 Kgf 150mm actuators, the SimXperience SX-4000 Motion Control Adapter(Electronics) and all necessary cabling and wires and software. Simply connect  the included USB cable to your PC, included power cable to the wall and included actuator cables to the included SX-4000 motion control adapter via the included plugs and wires. Includes two SCN6 150mm 40Kgf Actuators Controller handles up to four SCN5 or SCN6 actuators.  Powers up to four SCN5 or SCN6 actuators. True Plug & Play Design (Drivers Installed via Windows Updates) Drivers Certified by Microsoft's Windows Hardware Quality Labs Electronics optimized for SCN5 & SCN6 Performance Actuators Ship Pre-Wired with SimXperience Optimized Cables. Provides 250 actuator Updates Per Second (depending on PC Speed) Requires 1 Available PC USB 2.0 or 1.1 Port Designed for Optimum Actuator Protection and Servicability Operates on U.S or European Voltage Jumper Selectable Resistors for Longer Cables Requires Standard PC-Style IEC Female Power Cord  (6ft.US Cord Included) Plug on control unit for kill switch (sold separately) Regulated Switching Power Supply For Actuator Protection Over-Voltage and Current Protected Includes SimXperience Actuator Cables (Maintain optimal speed and connection quality) Includes 6ft. USB Cable (Black) with Ferrite Filter Includes SimXperience Commander Standard Edition Software and Getting Started Videos X-Sim Tested And Compatible 1 Year Warranty From Date of Purchase * Requires SimXperience Motion Seat Base and Racing Seat with Brackets or a Custom Built DIY Motion Simulator.