(1) 9-in-1 2USB-C Model : RJ45 + HDMI 4K60Hz + PD100W + SD + TF + 2*USB3.0??+ 2*USB-C?€?*Attention: The 2 USB-C ports can't charge for PC or transfer video, only can transfer data.?€?
(2) 7-in-1 HDMI Model : RJ45 + HDMI 4K60Hz + PD100W + SD + TF + 2*USB3.0
(3) 6-in-1 HDMI PD Model :HDMI 4K60Hz + PD100W + SD + TF + 2*USB3.0
(4) 6-in-1 HDMI SDTF Model :HDMI 4K60Hz + SD + TF + 3*USB3.0