Extends DVI, USB, RS-232, and stereo analog audio over IP Any combination of HDMI, DVI, and VGA Senders and Receivers can be used together to create a 'Virtual Matrix' Supports resolutions up to 1080p Full HD and 1920 x 1200 (WUXGA) Supports a local DVI monitor at Sender side and 4 USB devices at Receiver side Three-port Ethernet switch built into the Receiver unit + and - / Select buttons on Receiver unit allow selection of multiple Senders USB button on Receiver unit allows multiple Receivers to access a USB host computer Mode button on Sender for sharpness or motion optimization of image Web server interface for quick system set-up and firmware upgrade Locking power supply connectors 1U tall, half-rack width enclosures are rack-mountable using EXT-RACK-1U