Kensington SD4781P EQ USB-C & USB-A Dual 4K Docking Station (K33603NA) – 100W, 2 Displays, DisplayLink

The Kensington SD4781P EQ USB-C & USB-A Dual 4K Docking Station connects to your laptop over USB-C 3.2 Gen 2 and adds HDMI, DisplayPort, USB-A, USB-C, Gigabit Ethernet and audio ports. It charges your laptop at up to 100W and drives dual 4K 60Hz displays. It is built for hot desks that mix Windows laptops and Macs.

Plug in once and get straight to work.

Turn Your Laptop Into a Full Workstation

Plugging a charger, monitor cables, a network cable and several USB devices into a laptop every time you sit down wastes time and wears out its ports.

The Kensington SD4781P EQ USB-C & USB-A Dual 4K Docking Station connects through USB-C 3.2 Gen 2, charges your laptop at up to 100W, drives dual 4K 60Hz displays and adds HDMI, DisplayPort, USB-A, USB-C, Gigabit Ethernet and audio ports. Unplug one cable and the laptop is ready to go.

Multi-Display Support

Display support: Dual 4K 60Hz. Video outputs: 2x HDMI 2.0, 2x DisplayPort 1.2. It uses DisplayLink technology, so the free DisplayLink driver is required for the extra displays.

Ports for Every Peripheral

USB connectivity: 1x USB-A 10Gbps, 4x USB-A 5Gbps; 1x USB-C 10Gbps. It also includes Gigabit Ethernet for wired networking and 3.5mm combo jack audio.

Setup Instructions

How to Set Up the Kensington SD4781P EQ USB-C & USB-A Dual 4K Docking Station

1. Connect the 170W power adapter to the dock and a wall outlet.
2. Connect your monitors to the dock’s video outputs (2x HDMI 2.0, 2x DisplayPort 1.2).
3. Plug in your keyboard, mouse, Ethernet cable and other USB devices.
4. Connect the dock to your laptop’s USB-C port with the included cable.
5. Install the free DisplayLink driver (Windows/macOS) so all displays are detected, then arrange them in display settings.