Tripp Lite
1111 W. 35th Street
Chicago, IL 60609
+1 (773) 869-1776
+1 (773) 869-1329
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USB-C Dock, Dual Display - 4K HDMI/mDP, VGA, USB 3.2 Gen 1, USB-A/C Hub, GbE, Memory Card, 100W PD Charging


USB-C dock adds HDMI, VGA, mDP, USB, PD Charging and other ports to your Chromebook, Windows laptop or PC.
  • Connects 2 displays at the same time for easy multitasking and increasing productivity
  • Supports Ultra HD 4K resolutions up to 3840 x 2160 @ 30 Hz for crystal-clear video
  • Joins a wired 10/100/1000 Gigabit Ethernet network when no Wi-Fi is available
  • Provides 20V 5A (100W) power output for fast-charging large-capacity mobile devices
  • USB-C, USB-A and memory card readers allow connection of flash drives and other peripherals
  • 3-year limited warranty

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Tripp Lite Part Number

U442-DOCK1

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Features

USB-C Docking Station Turns Your Device’s USB-C or Thunderbolt 3 Port into a Multiport Workstation
This multiport USB-C dock expands the potential of your Windows laptop or other device with a USB-C or Thunderbolt 3 port. It’s ideal for transmitting digital audio and video to a large display, adding a thumb drive or other USB peripheral, powering and charging a PD Charging-compliant mobile device, connecting to a Gigabit Ethernet network and a lot more—all at the same time.
Supports USB-C DisplayPort Alternate Mode for Converting Audio/Video Signals
By connecting the built-in USB-C cable to a source device that supports USB DisplayPort Alt Mode, you can output 4K video and digital audio to a monitor, television or projector without installing special software drivers.
Transmits Crystal-Clear 4K Video and Digital Audio
The Mini DisplayPort (mDP) and HDMI outputs support Ultra HD video resolutions up to 3840 x 2160 (4K x 2K) at 30 Hz. The VGA output supports HD resolutions up to 1920 x 1200, including 1080p, at 60 Hz. A DisplayPort or DVI display may also be connected using an mDP to DP or HDMI to DVI adapter (adapters sold separately).
Connects Up to 2 Displays at the Same Time
Connecting two external monitors simultaneously allows you to display the same image on both monitors, extend your host desktop across both with different windows open on each, or combine both into one large display as a video wall. Connect dual monitors in Extended (4K @ 30 Hz mDP with 1080p HDMI or 720p VGA) and Mirror (1080p mDP with 1080p HDMI or 1080p VGA) modes. HDMI and VGA video ports will not work simultaneously.
Connects USB Peripherals
The USB-A hub ports accept up to three USB peripherals, such as flash drives, mice, keyboards and printers. They 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. One USB port also supports BC 1.2 charging with 5V 1.5A (7.5W) of power dedicated to fast-charging your mobile device. Note: Host must support USB OTG (On-the-Go).
PD 3.0 Fast Role Swap Charging Port Charges Connected Device via AC Wall Charger
The USB-C Power Delivery port supports power output up to 20V 5A (100W), which is sufficient for charging and powering the connected source device, such as an Android smartphone or Chromebook. Just connect the device’s AC wall charger to the USB-C PD port. Note: USB-C PD port does not support Quick Charge (QC).
Accesses a Wired Gigabit Ethernet Network
The RJ45 port offers access to a Gigabit Ethernet network when no Wi-Fi is available or when a wired connection offers faster speeds. Connect using a UTP cable (sold separately), and enjoy true 10/100/1000 Mbps Ethernet speeds for fast data transfers.
Connects Audio Equipment
The USB-C dock’s 3.5 mm mini stereo jack is convenient for connecting speakers, headphones or a microphone to your workstation. You can listen to music or record the latest episode of your podcast.
Allows External Memory Access
The memory card slots support Micro SD and SD/MMC cards for transferring data to and from your connected computer, laptop or tablet.
Built-In USB-C Cable Connects in Either Direction
Unlike traditional USB cables that connect in only one direction, the reversible USB-C male connector plugs into a USB-C or Thunderbolt 3 port in either direction for an instant connection every time.
Ready to Use Right Out of the Package
The plug-and-play USB-C dock for Windows laptops, Chromebooks and other devices requires no software, drivers or external power. The compact unit fits easily into a pocket, briefcase or laptop bag for connecting on the go.

Typical Applications

  • Play video from your laptop or PC on an HDMI, VGA or mDP display, such as an HDTV or projector
  • Access a wired Ethernet network in a location with no or spotty Wi-Fi
  • Transfer data to and from a USB flash drive, Micro SD or SD/MMC memory card
  • Charge your notebook or laptop by connecting its wall charger to the USB-C PD Charging port
  • Connect a microphone/headset to record a podcast or listen to music

Package Includes

  • U442-DOCK1 USB-C Docking Station, Dual Display, Silver
  • Owner’s manual

System Requirements

  • Source device with USB-C or Thunderbolt 3 port that supports USB DisplayPort Alternate Mode
  • Display device with DisplayPort*, Mini DisplayPort, VGA, DVI* or HDMI input
*Requires adapter (sold separately)
RoHS compliant

Specifications

OVERVIEW
UPC Code037332193834
Product TypeDocking Station
TechnologyCat5/5e; Cat6; DisplayPort; HDMI; Stereo Audio; USB; USB 3.0 (SuperSpeed); USB 3.1 (Gen 1); VGA/SVGA; PD Charging
Host ConnectorUSB C (MALE)
VIDEO
Number of Monitors Supported2
Video PortsMINI DISPLAYPORT (FEMALE); HDMI (FEMALE); HD15 (FEMALE)
Video Ports DetailDisplayPort 1.2; HDMI 1.4; HDCP 1.4
Resolutions Supported
HDMI: 4K 30Hz (3840 x 2160)
Mini DisplayPort: 4K 30Hz (3840 x 2160)
VGA: 1920 x 1200 60Hz
Max Supported Video ResolutionMDP/HDMI: 3840 X 2160 (4K X 2K) @ 30HZ; VGA: 1920 X 1200 (1080P) @ 60HZ
Extended ModeYes
Extended Mode Details
1x Mini DP (4K 30Hz) + 1x HDMI (1080P 60Hz)
1x Mini DP (4K 30Hz) + 1x VGA (720P 60Hz)
Mirror ModeYes
Mirror Mode Details
1x Mini DP (1080P) + 1x HDMI (1080P)
1x Mini DP (1080P) + 1x VGA (1080P)
Max Supported Color Depth36-bit Deep Color
Chroma Sub Sampling4:4:4
AUDIO
Audio Ports3.5MM (FEMALE)
Audio Ports DetailMini stereo jack supports both speakers/headphones and microphone support
Audio Specification(x1) 3.5mm Stereo/Microphone Jack
DATA
Data Ports(3) USB A (FEMALE)
Data Ports Detail(3) USB-A - USB 3.2 Gen 1 (5 Gbps)
NETWORK
Network PortsRJ45 (FEMALE)
STORAGE
Card SlotsSD (FEMALE); MICRO SD (FEMALE)
Card Slots Detail
SD 3.0
Memory Card slots (SD and MicroSD) cannot be used simultaneously
INPUT
Built-In Cable Length (ft.)0.43
Built-In Cable Length (in.)5.15
Bus Powered  Yes
Product Length (in.)8.3
Product Length (cm.)21.08
Product Length (ft.)0.69
Product Length (m.)0.21
BATTERY
Battery Charging (5V/1.5A Port)Yes
POWER
USB Power Delivery (PD) Charging SupportYes
USB Power Delivery (PD) Charging Specification3.0
USER INTERFACE, ALERTS & CONTROLS
LED IndicatorsGreen (Power), Orange (Transmitting Data)
CHARGING
Charging Ports / Amps1.5A; 5A
Charging PortsUSB-A: 5V 1.5A (7.5W); USB-C: 100W (20V 5A) Power Delivery (PD 3.0)
Total Charging Watts100
PHYSICAL
ColorSilver; White
Cable Jacket RatingVW-1
Material of ConstructionAluminum, PVC
Shipping Dimensions (hwd / in.)0.91 x 6.50 x 5.31
Shipping Weight (lbs.)0.58
Unit Dimensions (hwd / in.)0.67 x 2.95 x 5.39
Unit Packaging TypeBox
Unit Weight (lbs.)0.22
ENVIRONMENTAL
Operating Temperature Range32 to 113 F (0 to 45 C)
Storage Temperature Range14 to 158 F (-10 to 70 C)
BTUs  17.1 BTU/Hr
Power Consumption (Watts)5
Operating Humidity Range10% to 85% RH, Non-Condensing
Storage Humidity Range5% to 90% RH, Non-Condensing
Power Provided to Connected Device(s)5V 0.9A (4.5W) Output (USB A), 5V/1.5A Output per BC1.2 USB port, Up to 20V 5A (100W) Input (USB C)
COMMUNICATIONS
Network SpeedGigabit Ethernet (10/100/1000)
IEEE Standards Supported802.3; 802.3u; 802.3az; 802.3x
CONNECTIONS
Ports11
Dock Connectors3 x USB3.0, 3.5mm Stereo, RJ45 LAN, HDMI, MINI DISPLAYPORT, VGA, MICRO SD, SD, USB-C CHARGING
Side A - Connector 1USB C (MALE)
Side B - Connector 1HD15 (FEMALE); HDMI (FEMALE); MINI DISPLAYPORT (FEMALE)
Side B - Connector 2(3) USB 3.0 A (FEMALE)
Side B - Connector 3MICRO SD (FEMALE); SD (FEMALE)
Side B - Connector 4RJ45 (FEMALE)
Side B - Connector 5USB Type-C (FEMALE)
Side B - Connector 63.5MM (FEMALE)
Connector PlatingNickel
FEATURES & SPECIFICATIONS
Displayport Specification1.2
HDCP Specification1.4
USB Hub PortsYes
Number of USB Hub Ports3
USB SpecificationUSB 3.0 (up to 5 Gbps); USB 3.1 Gen 1 (up to 5 Gbps)
Driver RequiredNo
Recommended Category CableCat5/Cat5e/Cat6 Cables
Auto MDIX Support  Yes
Full Duplex Support  Yes
Suspend Mode Support  Yes
Remote Wakeup SupportYes
SD Card SpecificationSD; Micro SD
STANDARDS & COMPLIANCE
CertificationsTested to CE, FCC, RoHS, REACH
WARRANTY
Product Warranty Period (Worldwide)3-year limited warranty

Frequently Asked Questions

USB Type-C (or USB-C) is a new, smaller and very versatile connector with a reversible-plug that is capable of carrying data, video and power. USB Type-C is expected to eventually replace the USB Type-A and Type-B connectors currently in use. USB Type-C connectors are used in USB 2.0, USB 3.0 (also described as USB 3.1 Gen 1) and USB 3.1 Gen 2 (10Gbps) applications.

Learn More: USB Type-C Cables and Adapters
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Until recently, most USB cables have had a Type-A connector on one end and a Type-B connector on the other. A Type-A connector is typically connected to a desktop computer or laptop. Type-B connectors (standard, mini and micro versions) typically connect to a peripheral such as a printer, phone or camera. With a USB Type-C cable, both ends can be the same. Type-C can also support faster data transfer speeds and higher power output.

Learn More: USB Type-C Cables and Adapters
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Combined with the new USB 3.1 Gen 2 standard (also called SuperSpeed+), USB Type-C can transfer data twice as fast as USB 3.0 (also described as USB 3.1 Gen 1), up to a maximum of 10 Gbs. It supports USB Power Delivery, a new protocol that allows significantly more power to be provided over USB, up to 100W. Not all USB Type-C cables and devices support USB 3.1 Gen 1, USB 3.1 Gen 2, or USB Power Delivery, so make sure to check the specifications of your equipment to see what it supports.

Learn More: USB Type-C Cables and Adapters
Was this information helpful? Yes No
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Your device must have a USB Type-C port to accept a Type-C connector. Older USB devices can connect to a Type-C compatible phone, tablet, or laptop using an adapter cable (e.g. Type-C connector on one end and a Type-A or Type-B connector on the other). Some devices with USB Type-C ports still use the older USB 2.0 or USB 3.0 (also described as USB 3.1 Gen 1) standards. If you have a device with a USB Type-C port running USB 3.1 Gen 2 (10Gbps), you can still use older peripherals since USB 3.1 Gen 2 is backwards compatible with USB 3.0 (also described as USB 3.1 Gen 1), USB 2.0 and USB 1.1. Conversely, if you have a SuperSpeed+ peripheral with a Type-C connector, you can connect it to a Type A port running USB 3.0 (also described as USB 3.1 Gen 1), USB 2.0 and USB 1.1.

Learn More: USB Type-C Cables and Adapters
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Need more help? Contact Technical Support
DisplayPort is a high-performance digital interface for transmitting audio and video signals. It was developed to replace older technologies, such as VGA and DVI, and has become one of the most advanced display technologies.
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Additional FAQs may be available on the U442DOCK1 model support page.

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Tripp Lite
1111 West 35th Street
Chicago, Illinois 60609
United States

+1 (773) 869-1111 Main
1 773.869.1329 Fax

Business Hours
8 AM - 5:30 PM CST

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