Recommended system requirements
Windows PC: 1 GHz computer with 256 MB of RAM running Windows XP or later
Apple Mac: Intel-based Mac running OS X 10.5 or later
Latest version of Internet Explorer, Firefox, Google Chrome or Safari for Mac
High-speed internet connection (DSL, cable, T1)
Note: QuickBooks is not supported on Linux, including Ubuntu and Fedora
Internet Connection
QuickBooks Online works best with a fast broadband Internet connection.