DUD3752 is an outstanding USB-C 5x display dock that has 5 displays with up to 5x 4K60 resolution and maximum resolution up to 4x 4K120 and 1x 4K60 display for particular fields and special demands in multiple display such as data consulting, CAD design/engineering, programming, and visual design and creation. DUD3752 has 4x DP1.4 ports and 1x DP1.4 or HDMI2.0 with combinational display up to 5x 4K60 displays and maximum display up to 4x 4K120Hz and 1x 4K60Hz resolutions. USB-C uplink connecting the laptop supports PD100W to charge laptop as well as PD20W at USB-C downlink for USB accessory and to charge a smart phone. DUD3752 provides SD4.0 card reader that can easily access SD storage and has 1GbE LAN connectivity to internet as well as has 2x USB-C 10G and 4x USB-A 5G ports.