Review of Linux Compatibility
The Epson Expression Home XP-520 is fully supported under Linux. Epson provides Linux drivers for download at at the Epson Homepage. Search for XP-520 in the search field and driver and scanner drivers can be downloaded in RPM, DEB and Tar.gz file format.
Furhtermore, a commercial scanner driver is available for the XP-520 by the VueScan scanner software.