Create high-resolution 4k x 2k connections support between your DisplayPort -equipped devices High-resolution support up to 4K x 2K Support for High Bit Rate 2 (HBR2) bandwidth of up to 21.6Gbps DisplayPort (VESA) certified Backward compatible with DisplayPort 1.1 Designed and mfg to DisplayPort 1.2 standards Supports the DPCP n addition to HDCP

Coupler USB 2.0

Apple compatible 30 Pin Cable Charge and Sync.