SIIG CB-DP0022-S1 DisplayPort Digital Monitor Cable, 2-Meters DisplayPort 1.2 compatible Supports high resolution display of up to 4K x 2K Supports High Bit Rate 2 (HBR2) mode with bandwidth up to 21.6 Gbit/sec Supports DPCP (DisplayPort Content Protection) and HDCP (High-bandwidth Digital Content Protection) Full digital audio support up to 8 channels