Applicable to Windows 98/ME/2000/XP, Mac OS-8/9/X, Linux. support various devices; with connecting cable.The driver furnish a virtual serial port to send and receive data.Powered by USB, no additional power supply is required. GPIB cable is not required; controller plugs on to instrument. All software configuration. No DIP switches. Metal enclosure for durability and reduced EMI. USB 1.1 and USB 2.0 compatible. Standard USB (B) and IEEE 488 (Male) connectors.