Tripp Lite
1111 W. 35th Street
Chicago, IL 60609
+1 (773) 869-1774
+1 (773) 869-1329
presaleshelp@tripplite.com

USB-C Dock, Dual Display - 4K HDMI/DP, VGA, USB 3.2 Gen 1, USB-A/C Hub, GbE, 100W PD Charging, Silver


USB-C docking station with PD Charging adds HDMI, VGA, DP, USB 3.2, Ethernet and audio ports to your 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
  • Supports 20V 5A (100W) power output for fast-charging large-capacity mobile devices
  • USB-C and USB-A data ports allow connection of flash drives and other peripherals


  • 3-year limited warranty

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Tripp Lite Part Number

U442-DOCK4-S

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Features

USB-C Docking Station Turns Your Device’s USB-C or Thunderbolt 3 Port into a Workstation
This USB-C dock with PD Charging expands the potential of your Windows laptop, Chromebook, smartphone or PC’s 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 Transmitting Audio/Video Signals
By connecting the detachable USB-C cable to a source device that supports USB DisplayPort Alt Mode, you can output 4K video and digital audio to a compatible monitor, television or projector without installing special software drivers.

Transmits Crystal-Clear 4K Video and Digital Audio
The HDMI and DisplayPort (DP) outputs support Ultra HD video resolutions up to 3840 x 2160 (4K x 2K) at 30 Hz. The VGA port supports HD resolutions up to 1920 x 1200, including 1080p, at 60 Hz. A Mini DisplayPort or DVI display may also be connected using a DP to mDP or HDMI to DVI adapter (sold separately).

DisplayPort Multi-Stream Transport (MST) Allows Connection of Multiple Displays
By connecting the detachable USB-C cable to a source that supports DisplayPort MST Mode, you may connect two displays simultaneously. This 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 DP with 1080p HDMI or 720p VGA) and Mirror (1080p DP with 1080p HDMI or 1080p VGA) modes. HDMI and VGA video ports will not work simultaneously.

USB Ports Connect Keyboards, Thumb Drives and Other Peripherals
One USB-C and four USB-A hub ports accept 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 (10 times faster than USB 2.0) and are backward compatible with USB 2.0 and USB 1.1 devices. Two ports also support BC 1.2 charging with 5V 1.5A (7.5W) of power dedicated to fast-charging your mobile device.

PD Charging Port Charges the Connected Notebook, Tablet or Other Device
The USB-C port supports Power Delivery (PD) 2.0 charging of connected PD Charging-compliant devices, such as laptops, Kindles, iPads and Android smartphones. Connect the device’s AC wall charger to the USB-C PD port, which supports power input up to 20V 5A (100W). This port, as mentioned above, can also be used for transferring data up to 5 Gbps.

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 Speakers, Microphone and Other Audio Equipment
The USB-C hub’s 3.5 mm mini stereo jacks are convenient for connecting speakers, headphones or a microphone to your workstation. You can listen to music or record the latest episode of your podcast.

Detachable 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 is specifically designed for use with Windows laptops and other notebooks, smartphones, tablets and devices equipped with a USB-C or Thunderbolt 3 port. It requires no extra software to be downloaded or installed. It’s slightly larger than an average smartphone, but compact enough to fit easily into your desk space without taking up much valuable room.



Typical Applications

  • Extend or mirror your laptop or PC monitor on multiple displays to aid in multitasking and increase productivity
  • Access a wired Ethernet network in a location with no or spotty Wi-Fi
  • Save data to a USB-enabled thumb drive or external hard drive
  • 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-DOCK4-S USB-C Dock, Dual Display, Silver
  • USB-C cable (M/M), 2.6 ft.
  • External power supply (Input: 100–240V, 50/60 Hz, 1.8A; Max Output: 20V 3.6A)
  • Owner’s manual


System Requirements

  • Source device with USB-C or Thunderbolt 3 port that supports USB DisplayPort Alternate Mode
  • Display device with DisplayPort, HDMI, VGA, Mini DisplayPort* or DVI* input
  • Not for use with Thunderbolt monitors
*Requires adapter (sold separately)

RoHS compliant

Specifications

OVERVIEW
UPC Code037332213518
Product TypeDocking Station
Host ConnectorUSB C (MALE)
VIDEO
Extended ModeYes
Extended Mode Details
1x DP (4K 30Hz) + 1x HDMI (1080p 60Hz)
1x DP (4K 30Hz) + 1x VGA (720p 60Hz)
Mirror Mode Details
1x DP (1080p 60Hz) + 1x HDMI (1080p 60Hz)
1x DP (1080p 60Hz) + 1x VGA (1080p 60Hz)
Mirror ModeYes
Number of Monitors Supported2
Resolutions Supported
DisplayPort: 4K 30Hz (3840 x 2160)
HDMI: 4K 30Hz (3840 x 2160)
VGA: 1920 x 1200 60Hz
Video PortsDISPLAYPORT (FEMALE); HDMI (FEMALE); HD15 (FEMALE)
Video Ports DetailDisplayPort 1.2; HDMI 1.4; HDCP 1.4
AUDIO
Audio Ports(2) 3.5MM (FEMALE)
Audio Ports DetailMini stereo jack, one audio out/in (speaker, microphone or headphones) and the other audio in (microphone)
DATA
Data Ports(1) USB C (FEMALE); (4) USB A (FEMALE)
Data Ports Detail(1) USB-C - USB 3.2 Gen 1 (5 Gbps); (4) USB-A - USB 3.2 Gen 1 (5 Gbps)
NETWORK
Network PortsRJ45 (FEMALE)
INPUT
External Power Supply Input Specs (V / Hz / A)100-240V / 50/60Hz / 1.8A
External Power Supply Output Specs (V / A)20V / 3.6A
External Power Supply Cord Length (ft.)4.0
External Power Supply DC Barrel Connector SpecsOD: 5.5 x 2.5 x 10mm, Positive Pin, Negative Sleeve
External Power Supply Plug(s)NEMA 1-15P North America
External Power Supply CertificationsCE; RoHS; UL; cUL
Bus Powered  No
BATTERY
Battery Charging (1.2 Port)Yes
CHARGING
Charging Ports / Amps0.9A; 1.5A; 5A
Charging PortsUSB-C: 100W (20V 5A) Power Delivery (PD 3.0); USB-A: 5V 1.5A (7.5W) BC 1.2 Compliant
USB Power Delivery (PD) Charging SupportYes
Charging Watts100
USB Power Delivery (PD) Charging Specification2.0
PHYSICAL
Cable Jacket RatingVW-1
ColorSilver
Material of ConstructionPVC, Aluminium
Shipping Dimensions (hwd / in.)2.30 x 9.45 x 7.90
Shipping Weight (lbs.)2.55
Unit Dimensions (hwd / in.)0.87 x 7.8 x 3.3
Unit Packaging TypeBox
Unit Weight (lbs.)0.94
ENVIRONMENTAL
Operating Temperature Range32 to 113 F (0 to 45 C)
Storage Temperature Range14 to 158 F (-10 to 70 C)
BTUs  34.1 BTU/Hr
Power Consumption (Watts)10
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 Output (USB A), 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
Ports13
Side A - Connector 13.5MM (FEMALE); (2) USB 3.0 A (FEMALE); USB C (FEMALE)
Side B - Connector 13.5MM (FEMALE); DISPLAYPORT (FEMALE); HD15 (FEMALE); HDMI (FEMALE); RJ45 (FEMALE); (2) USB 3.0 A (FEMALE); USB C (FEMALE)
Connector PlatingNickel
FEATURES & SPECIFICATIONS
Max Supported Video ResolutionDP/HDMI: 3840 X 2160 (4K X 2K) @ 30HZ; VGA: 1920 X 1200 (1080P) @ 60HZ
Displayport Specification1.2
HDMI Specification1.4
HDCP Specification1.4
USB SpecificationUSB 3.0 (up to 5 Gbps); USB 3.1 Gen 1 (up to 5 Gbps)
Audio SpecificationStereo
Driver RequiredNo
Recommended Category CableCat5/Cat5e/Cat6 Cables
Auto MDIX Support  Yes
Full Duplex Support  Yes
Suspend Mode Support  Yes
Remote Wakeup SupportYes
TechnologyCat5/5e; Cat6; DisplayPort; HDMI; Stereo Audio; USB; USB 3.0 (SuperSpeed); USB 3.1 (Gen 1); VGA/SVGA; PD Charging
STANDARDS & COMPLIANCE
CertificationsTested to CE, FCC, RoHS, REACH
WARRANTY
Product Warranty Period (Worldwide)3-year limited warranty

Frequently Asked Questions

To ensure support for maximum video resolutions, make sure that you are running the latest operating system on your source computer.
A specific connection sequence may be required to provide HDMI output through the dock. This may be the case when a connection is through the HDMI port or through the use of a converter cable from the mini DisplayPort port. Please follow this sequence when using HDMI monitors: 1. Connect HDMI monitor to the dock. 2. Power on the HDMI monitor 3. Connect the Chromebook Pixel2 to the dock. 4. Power on the Chromebook Pixel2

Additional FAQs may be available on the U442DOCK4S model support page.

Accessories

Copper Network Cables

  Model Number Description
Cat6 Gigabit Snagless Molded (UTP) Ethernet Cable (RJ45 M/M), Gray, 6 ft. N201-006-GY N201-006-GY Cat6 Gigabit Snagless Molded (UTP) Ethernet Cable (RJ45 M/M), Gray, 6 ft.
Cat6 Gigabit Snagless Molded (UTP) Ethernet Cable (RJ45 M/M), Gray, 10 ft. N201-010-GY N201-010-GY Cat6 Gigabit Snagless Molded (UTP) Ethernet Cable (RJ45 M/M), Gray, 10 ft.

Digital Signage & Audio/Video

  Model Number Description
VGA High-Resolution RGB Coaxial Cable (HD15 M/M)), 6 ft. P502-006 P502-006 VGA High-Resolution RGB Coaxial Cable (HD15 M/M)), 6 ft.
VGA High-Resolution RGB Coaxial Cable (HD15 M/M)), 10 ft. P502-010 P502-010 VGA High-Resolution RGB Coaxial Cable (HD15 M/M)), 10 ft.
HDMI to DVI Cable, Digital Monitor Adapter Video Converter Cable (HDMI to DVI-D M/M), 6 ft. P566-006 P566-006 HDMI to DVI Cable, Digital Monitor Adapter Video Converter Cable (HDMI to DVI-D M/M), 6 ft.
HDMI to DVI Cable, Digital Monitor Adapter Video Coneverter Cable (HDMI to DVI-D M/M), 10 ft. P566-010 P566-010 HDMI to DVI Cable, Digital Monitor Adapter Video Coneverter Cable (HDMI to DVI-D M/M), 10 ft.
High Speed HDMI Cable, Digital Video with Audio, UHD 4K (M/M), Black, 6 ft. P568-006 P568-006 High Speed HDMI Cable, Digital Video with Audio, UHD 4K (M/M), Black, 6 ft.
High Speed HDMI Cable, Digital Video with Audio, UHD 4K (M/M), Black, 10 ft. P568-010 P568-010 High Speed HDMI Cable, Digital Video with Audio, UHD 4K (M/M), Black, 10 ft.
DisplayPort Cable with Latches, 4K @ 60 Hz, (M/M) 6 ft. P580-006 P580-006 DisplayPort Cable with Latches, 4K @ 60 Hz, (M/M) 6 ft.
DisplayPort Cable with Latches, 4K @ 60 Hz, (M/M) 10 ft. P580-010 P580-010 DisplayPort Cable with Latches, 4K @ 60 Hz, (M/M) 10 ft.
Mini DisplayPort to DisplayPort 4K @ 60 Hz Cable Adapter (M/M), White, 6 ft. P583-006 P583-006 Mini DisplayPort to DisplayPort 4K @ 60 Hz Cable Adapter (M/M), White, 6 ft.
Mini DisplayPort to DisplayPort 4K @ 60 Hz Cable Adapter, DisplayPort 1.2, mDP to DP Cable (M/M), 10 ft. P583-010 P583-010 Mini DisplayPort to DisplayPort 4K @ 60 Hz Cable Adapter, DisplayPort 1.2, mDP to DP Cable (M/M), 10 ft.

Network Cables & Adapters

  Model Number Description
Cat6 Gigabit Snagless Molded (UTP) Ethernet Cable (RJ45 M/M), Gray, 6 ft. N201-006-GY N201-006-GY Cat6 Gigabit Snagless Molded (UTP) Ethernet Cable (RJ45 M/M), Gray, 6 ft.
Cat6 Gigabit Snagless Molded (UTP) Ethernet Cable (RJ45 M/M), Gray, 10 ft. N201-010-GY N201-010-GY Cat6 Gigabit Snagless Molded (UTP) Ethernet Cable (RJ45 M/M), Gray, 10 ft.

USB, Lightning & FireWire

  Model Number Description
USB 3.0 SuperSpeed Device Cable (AB M/M), 6-ft U322-006 U322-006 USB 3.0 SuperSpeed Device Cable (AB M/M), 6-ft
USB 3.0 SuperSpeed Device Cable (AB M/M), 10 ft. U322-010 U322-010 USB 3.0 SuperSpeed Device Cable (AB M/M), 10 ft.
USB 3.0 SuperSpeed Device Cable (A to Micro-B M/M), 3 ft. U326-003 U326-003 USB 3.0 SuperSpeed Device Cable (A to Micro-B M/M), 3 ft.
USB 3.0 SuperSpeed Device Cable (A to Micro-B M/M), 6-ft U326-006 U326-006 USB 3.0 SuperSpeed Device Cable (A to Micro-B M/M), 6-ft
USB-C Cable (M/M) - USB 3.1, Gen 2 (10 Gbps), Thunderbolt 3 Compatible, 3 ft. U420-003-G2 U420-003-G2 USB-C Cable (M/M) - USB 3.1, Gen 2 (10 Gbps), Thunderbolt 3 Compatible, 3 ft.

USB Cables

  Model Number Description
USB 3.0 SuperSpeed Device Cable (AB M/M), 6-ft U322-006 U322-006 USB 3.0 SuperSpeed Device Cable (AB M/M), 6-ft
USB 3.0 SuperSpeed Device Cable (AB M/M), 10 ft. U322-010 U322-010 USB 3.0 SuperSpeed Device Cable (AB M/M), 10 ft.
USB-C Cable (M/M) - USB 3.1, Gen 2 (10 Gbps), Thunderbolt 3 Compatible, 3 ft. U420-003-G2 U420-003-G2 USB-C Cable (M/M) - USB 3.1, Gen 2 (10 Gbps), Thunderbolt 3 Compatible, 3 ft.

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CONTACT US

Phone

Sales
Mon - Fri 8 AM - 5:30 PM CST
+1 (773) 869-1774

Support
Mon - Fri: 8 AM - 5:30 PM CST
+1 (773) 869-1234

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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Need help with your purchase?
We're always available to help with questions, including product selection, sizing, installation and product customization. Call us at +1 (773) 869-1774 or email presaleshelp@tripplite.com.