Check the listing for details. BLACKBOX ACU5051A SERVSWITCH Wizard SRX VGA + USB EXTENDER REMOTE UNIT. Color: Black, Condition: Used, Made in United Kingdom. Listed at 26.99 USD. Fast safe free shipping Thanks for viewing This Black Box ACU5051A ServSwitch Wizard SRX is a great addition to your home networking setup. With its VGA and USB extenders, it allows you to easily connect your devices and ensure a seamless internet experience. The remote unit is easy to use and provides you with all the necessary functionalities to get the most out of your internet connection. This unit is perfect for those looking to enhance their home networking experience. Its sleek black design fits in with any decor and its brand reputation speaks for itself. The Black Box ACU5051A ServSwitch Wizard SRX is a must-have for anyone looking to take their internet connection to the next level.