Tripp Lite DVI over Cat5 / Cat6 Extender, Wallplate Video Transmitter and Receiver 1920x1080 at 60Hz(B140-101-WP) 2 piece kit includes both local transmitter and remote receiver wallplates Extend a DVI-D Single-Link signal up to 100 ft. at 1024 x 768 (60Hz), or up to 50 ft. at 1920 x 1080 (60Hz), when using 24Awg, solid wire Cat5e/6 cabling. (Tripp Lite N022-01K-GY or N222-01K-GY) No external power supply required. No software or drivers required. Compliant with the Federal Trade Agreements Act (TAA) for GSA Schedule purchases