STARTECH.COM DisplayPort Cable With Latches 15m

The DISPLPORT50L 50-foot DisplayPort® cable provides a connection of up to 35ft between a DisplayPort source and a DisplayPort display, supporting resolutions up to 1920x1200, with no loss of signal quality - more than double the typical DisplayPort connection distance limitation of 16ft.
Its 26 gauge (AWG) pure copper wire, and Aluminum and Mylar shielding helps to eliminate EMI and RFI interference, while its small USB-sized latching connectors support two-way display connectivity and optional audio support.
The DISPLPORT35L DisplayPort cable is both HDCP and DPCP capable, ensuring that digitally protected content is displayed properly on the connected display.