Monoprice USB 3.0 to VGA Adapter Fully compliant with the USB 3.0 specification revision 1.0 Backwards compatible with USB 2.0/1.1 Up to 1920 x 1080 @ 60Hz resolution using USB 3.0 | Up to 800 x 600 resolution using USB 2.0 Supports Windows Aero Effects | Supports up to six USB displays | &bull;	Supports Extended, Mirrored, and Primary display options &bull;	Supports extended left, right, above, or below See Minimum System requirements in Description Below.