USB timeline By princessdaisy Nov 25, 1944 USB 0.7 Dec 25, 1944 USB 0.8 Apr 25, 1995 USB 0.9 Aug 25, 1995 USB 0.99 Jan 25, 1996 USB 1.x Nov 25, 2008 USB 3.0 Jan 25, 2013 USB 3.1
