The ST128UTPE 8 Port VGA Video Extender over Cat 5 (UTPE Series) allows up to 9 (1 local and 8 remote) monitors to be connected to a single VGA source.
The video signal is carried to the remote monitors over standard 4 pair Category 5 and Category 6 UTP cable using RJ45 connectors and supports distances of up to 300m / 950ft.
At each remote monitor an STUTPRXL receiver (see accessories) is required. The receiver unit converts the signal from the UTP cable back into VGA video for the monitor.
Backed by a StarTech.com 2-year warranty and free lifetime technical support.