Feature

●12-in-1 Expansion - With a compatible USB-C, USB4 or Thunderbolt laptop running Windows, macOS, or ChromeOS, this laptop docking station can charge your device, connect up to 3 HDMI monitors while providing Gigabit Ethernet, 3.5mm combo audio jack, and 6x USB 3.0 ports
●Triple Display Docking Station - This USB C docking station features 3 HDMI video outputs including 1x HDMI output capable of 4K 30Hz, and 2x HDMI outputs capable of 1080p 60Hz using DisplayLink USB Graphics Technology. Supports 3 extended displays even on systems that would otherwise support 1, like Apple M1, M2, and M3 systems
●USB-C Features - Along with DisplayLink graphics technology, this triple monitor docking station supports native USB-C video path (“DP Alt Mode”) for an external display at the full native performance of your systems graphics processor, and USB-C Power Delivery to charge the connected system
●Compatibility - Compatible with USB Type-C, USB4, and Thunderbolt Macs (macOS 11 and newer, with driver installation), Windows , ChromeOS 100 and newer, and other laptops which support USB-C Alt Mode and Power Delivery. Not supported with Linux. HDCP is not supported.
●2 Year Warranty - We love our Plugable products, and hope you will too. All of our products are backed with a 2-year limited parts and labor warranty as well as Seattle-based email support


Description

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New and Improved Triple Display Dock

Instantly turn your Windows, ChromeOS, or Mac laptop into a multi-monitor desktop—by connecting a single cable—with the Plugable Triple HDMI USB-C Docking Station (UD-3900PDZ).

The Plugable UD-3900PDZ charging docking station connects to a supported system using the included USB-C cable and provides the ability to connect up to three additional HDMI displays, provides up to 60W of USB-C Power Delivery, six USB 3.0 ports, a wired Gigabit Ethernet port, and 3.5mm combination analog audio input/output jack. Utilizing innovations introduced with USB 3.1, this 3 HDMI docking station takes advantage of "Alternate Modes" from the USB-C specifications for one of the display outputs and host charging.

When attached to a fully compatible USB-C, USB4 or Thunderbolt system, this laptop docking station supports Windows 10 and 11+, macOS 11+, and Intel or AMD Chromebooks with ChromeOS 100+. Linux is not supported.

This DisplayLink dock has been designed from the inside out to provide a triple-display experience that people can rely on. Lots of display link docking stations on the market have issues with monitors losing connection, the dock rebooting, flickering, and more. This dock represents our focus on quality and our 10+ years in the docking station market. As with all Plugable products, you can be assured were committed to quality, ranging from chipset selection to extensive compatibility testing to top-tier manufacturing.

Feature Packed

60W, 65W, charging, power, power supply, power deliver, USB PD60W, 65W, charging, power, power supply, power deliver, USB PD

three hdmi, three display, triple hdmi, triple display, multiple monitor, mulitple display, extendedthree hdmi, three display, triple hdmi, triple display, multiple monitor, mulitple display, extended

usb 3, usb 3.0, usb 5gbps, etherenet, 3.5mm, audio, hdmiusb 3, usb 3.0, usb 5gbps, etherenet, 3.5mm, audio, hdmi

Charge

The UD-3900PDZ provides 60W charging to laptops that support Power Delivery via their USB-C / Thunderbolt ports.

Typically 60W is sufficient for charging compatible systems. While most laptops will charge seamlessly, some models may benefit from using their original power cord if they require higher charging rates.

Display

1x HDMI (Alt Mode) up to 4K 30Hz (lower resolutions up to 60Hz)

2x HDMI (DisplayLink) up to 1920x1200 @ 60Hz each

With one USB-C (USB Type-C) cable connected to the dock, overcome the limited number of display outputs and ports on your device. This dock connects up to three HDMI displays on supported devices, and works as a mac triple display docking station on systems that would otherwise only support a single monitor, like Macs with base M1/M2/M3 chips.

HDMI 1 supports resolutions up to 4K 30Hz. HDMI 2 and HDMI 3 support resolutions up to 1920x1200 @ 60Hz each

Connect

6x USB 3.0 Ports

1x Gigabit Ethernet

1x 3.5mm TRRS Headset Port Many laptops are removing or drastically reducing the number of ports available.

Get back your USB, audio, and network connections. This dock also makes it easy to leave your peripherals plugged in at your main work area, and reconnect them, with one cable from the dock.

Compatibility

Compatible with: Windows 11 & 10; Intel, M1, M2, M3 Macs with macOS 11 or newer and USB Type-C; ChromeOS 100.x or newer with Intel or AMD based Chromebooks.

And it doesn’t matter which connection you’re using, USB-C with DisplayPort Alternate Mode and Power Delivery, USB4, Thunderbolt 3, or Thunderbolt 4, this docking station will work with your setup.

Manual DisplayLink Driver installation required on Mac.

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Hardware Compatibility Notes

USB-C is a new standard with much versatility. As a result, compatibility information is complex. Some USB-C systems support Alt Mode video output, while others do not. Some can be powered and charged through USB PD, while others do not. It is very important to check the compatibility of your device before purchase.

In the Box

  • 1x Plugable Triple HDMI USB-C Docking Station (UD-3900PDZ)
  • 1x 1m USB-C to USB-C Cable With eMarker
  • 1x 90W (20V 4.5A) Power Supply (90V-240V) With US Power Plug (UL 60950-1 Listed)
  • 1x Quick Start Guide

UD-3900PDZ UD_ULTCDL usb c dock docking station hub adapter split charge laptop desktop
UD-3900PDZ UD-ULTCDL UD-ULTC4K
Customer Reviews
4.3 out of 5 stars
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4.4 out of 5 stars
1,167
4.1 out of 5 stars
1,517
Price $141.99 $189.95 $249.95
# of Displays 3 3 3
Video Ports 1x HDMI 1.4, 2x HDMI 1.3 1x HDMI 1.4, 1x HDMI 1.3, 1x Single-Link DVI-I 3x HDMI 2.0 or DisplayPort 1.2
Max Resolutions Supported 1x 4K 30Hz, 2x 1920x1200 60Hz 1x 4K 30Hz, 2x 1920x1200 60Hz 3x 4K 60Hz
USB 3.0 Ports 2x Front, 4x Rear 1x Front, 3x Rear 4x Rear
Downstream USB Type-C Ports 1x Front 1x Front
Laptop Charging Yes - 60W Yes - 60W 100W (96W Certified)
Laptop Connection USB-C and Thunderbolt 3 USB-C and Thunderbolt 3 USB4, Thunderbolt 4 / 3, USB-C