The Infocrest's premier video wall solution is designed for demanding operating environment. Unlike traditional video wall display, display power supply is not built in the display but designed separately so that the power supply can be installed up to 500ft away from display. In addition, the power input can be daisy-chained on multiple displays makes cabling to be clean and simple. Also, the power system with built-in redundancy provides more reliable 24/7 operation possible. There are advantages using such system approach. Not having AC power supply on individual display reduces heat generated by display makes not only fan-less design possible but also reduces costly maintenance.