DPR-120 DisplayPort Reference Sink
VESA Certified Link Layer 1.2 CTS Tool for testing Source DUT
VESA has certified DPR-120 as the Authorized Test tool for testing Link layer CTS 1.2 Core and Extension Set 1 revision 1.1.
DPR-120 is a full featured DisplayPort™ 1.2 compliant Reference Sink. It provides all features needed for testing DP Multistream (MST) source devices like PC display cards or portable computers.