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Tripp Lite
Tripp Lite USB-C Docking Station, USB C Dock for Dual Display, Dual HDMI, USB 3.2 Gen 1
DOCK20-B

Tripp Lite USB-C Docking Station, USB C Dock for Dual Display, Dual HDMI, USB 3.2 Gen 1

Modern laptops give up physical ports to stay thin. We built this dock to sit on the desk and bring those connections back over a single tether. It breaks out dual HDMI video feeds, hardwired network access, and standard USB connections without needing separate dongles scattered across the work surface.

★★★★★5.0 out of 5 from 1 ratings
$34.99

Price as our retail partner last listed it. They set it and they can change it, so the figure on their page is the one that counts at checkout.

  • USB-C DOCK STATION: Expand the potential of your Windows laptop, Chromebook, tablet or other device with a USB-A, USB-C or Thunderbolt 3 port. View 1080p videos and digital audio on multiple large displays, add a thumb drive & other USB devices, power and charge a PD Charging-compliant mobile device, and connect to a Gigabit Ethernet network
  • HD VIDEO & DIGITAL AUDIO: Two HDMI outputs support individual high-definition resolutions up to 2560 x 1440 at 50 Hz. When using both ports, mirror or extend images from the host computer on both monitors, or combine all into one large display as a video wall 1920 x 1080 (1080p) at 60 Hz.
  • USB PORTS: Three USB-A hub ports support fast USB 3.2 Gen 1 data transfer rates up to 5 Gbps and are backward compatible with USB 2.0 and USB 1.1 devices. Perfect solution to connect USB peripherals, such as flash drives, mice, keyboards and printers. One port features BC 1.2 charging with 5V 1.5A (7.5W) of power dedicated to fast-charging your mobile device (and 2.4A for Apple devices).
  • POWERFUL FEATURES: Connect your host device to the USB-C Power Delivery port, which supports PD 3.0 charging up to 20V 4.25A (85W). Connect to the internet using a UTP cable (sold separately), and enjoy true 10/100/1000 Mbps Ethernet speeds for fast data transfers. Listen to music or record the latest episode of your podcast with the 3.5 mm stero jack.
What it does

How this one is built

Dual HDMI feeds

Plug in two monitors to spread out open windows or mirror the host screen. The hardware routes clean digital video and audio to both displays so you can reference drawings on one panel while keeping notes on the other.

Host power delivery

Power passes through the upstream connection directly back to the laptop battery. That frees up the factory charging block to stay packed away in a travel bag while keeping the workspace clear of duplicate wiring.

Hardwired network drop

An onboard network jack bridges the machine straight onto the local wired infrastructure. It handles heavy file transfers across the network without relying on crowded office airwaves or spotty wireless coverage.

Peripheral bank

Three USB ports take in flash drives, input devices, and bench gear. One dedicated port provides battery charging power for phones or hand tools, and a standard audio jack accepts desk speakers or a headset.

On the nameplate

These are the figures our retail partner lists for this unit. Where a number is missing here it was not printed on the listing, and we would rather leave the row out than fill it with a guess.

Specifications
Watts85 W
Colorblack
Weight2.2 pounds
Warranty3-year limited warranty
DOCK20-B$34.99