... , CAT5E, CAT6, UTP CAT5E is recommended.USB Standard: USB1.1, USB 2.0 compatibleConnector: USB A type, USB B type, RJ45System: windows98 SE/ME ... /2000/XP/LINUXExternal power: It supports max 200mA USB device without using external power, but please connect with DC5V ... /3A external power if USB device is over 200mA.Drivers: NOSender Current Drawn: 5V 10mAReceiver ...