TRIPP LITE 

TRIPP LITE U442AB-DOCK9 USB C DOCK TRIPLE DISPLAY 4K

Mfg Part Number:  U442AB-DOCK9  
Image may not reflect the actual item.
Price: $209.98
Quantity:
In Stock: 344
Last Updated: May 24, 2025
No Sales Tax except these states
, PO and Wire.

Features | USB-C Docking Station Turns Your Device's USB-C or Thunderbolt 3 Port into 17 New Ports

This universal USB-C dock with Power Delivery (PD) charging expands the potential of your Windows laptop, Chromebook, MacBook Pro or PC's USB-C or Thunderbolt 3 port. Connect the dock using the included USB-C cable, and add 17 ports to your device:(2x) 4K 60 Hz HDMI4K 60 Hz DisplayPort1080p VGARJ45 Gigabit EthernetUSB 3.2 Gen 2 Type-C(2x) USB 3.2 Gen 2 Type-A(2x) USB 2.0 Type-AUSB-A Quick Charge 3.0USB-C PD Charging (100W)TOSLINK audioCoaxial audio3.5 mm mini stereoSD 4.0 CardMicro SD 4.0 Card

Provides Extra Protection Against Certain Bacteria

The U442AB-DOCK9 is constructed using an antibacterial material that is effective in inhibiting Escherichia coli (E. coli) and Staphylococcus aureus (staph). This added protection makes this Safe-IT™ docking station an ideal solution for medical facilities, schools, businesses, restaurants/kitchens and anywhere else that needs extra protection against bacteria.

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 compatible monitors, televisions or projectors without installing special software drivers.

Transmits 4K Video to 3 Displays Simultaneously

The dual HDMI outputs and the DisplayPort output individually support 4K video resolutions at 60 Hz with High Dynamic Range (HDR) and 4:4:4 chroma subsampling. The VGA output supports 1080p resolutions and can be used simultaneously with the HDMI ports. By connecting a source that supports DisplayPort 1.2 HBR2, DisplayPort 1.4 HBR3 or DisplayPort 1.4 HBR3 with DSC support, you may connect up to three displays simultaneously. This allows you to display the same image on all monitors, extend your host desktop across all with different windows open on each, or combine all into one large display as a video wall. Note: See the SST (Single-Stream Transport) and MST (Multi-Stream Transport) tables in the included Owner's Manual (also downloadable in PDF format from this page) for more information.

USB Ports Connect Keyboards, Thumb Drives and Other Peripherals

One USB-C and two USB-A hub ports support fast USB 3.2 Gen 2 data transfer rates up to 10 Gbps for connecting external storage, such as flash drives and external hard drives. Two other USB-A ports support USB 2.0 speeds for mice, keyboards and other peripherals. The Quick Charge 3.0 port is dedicated to charging smartphones and other compatible devices (5V/9V/12V) when the PD charging port is in use or if the external power supply is connected to an AC outlet.

PD Charging Port Charges the Connected Notebook, Tablet or Other Device

Connect the host device's AC wall charger to the USB-C Power Delivery (PD) 3.0 port, which supports power input up to 20V 5A (100W). Smart power technology allows the U442AB-DOCK9 to distribute power according to actual consumption of the connected devices. The host receives 60W to 100W of power based on the number of connected devices drawing power.

Accesses a Wired Gigabit Ethernet Network

The RJ45 port offers access to a Gigabit Ethernet network when Wi-Fi is unavailable 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.

Main Specification
General Information
Manufacturer Eaton Corporation
Manufacturer Part Number U442ABDOCK9
Manufacturer Website Address https://tripplite.eaton.com/
Brand Name Tripp Lite by Eaton
Product Line Safe-IT
Product Model U442AB-DOCK9
Product Name Safe-IT U442AB-DOCK9 Docking Station
Product Type Docking Station
Technical Information
Connectivity Technology Wired
Charging Capability Yes
Device Supported Tablet PC/Printer/Smatphone/Projector/Monitor/Headphone/Digital Video Recorder/Watch/Notebook/Desktop PC
Cable Length 3.28 ft
Memory Card Reader Yes
Memory Card Supported SD
Memory Card Supported microSD (TransFlash)
Features Cable Lock Slot
Features Power Delivery Pass-through
Number of Displays Supported 3
Screen Mode Supported 4K
Screen Mode Supported VGA
Screen Mode Supported Full HD
Supported Resolutions 1920 x 1080
Supported Resolutions 1920 x 1200
Supported Resolutions 3840 x 2160
Supported Resolutions 4096 x 2160
Maximum Data Transfer Rate 1.25 GB/s
Network & Communication
Ethernet Technology Gigabit Ethernet
Interfaces/Ports
Host Interface USB Type C
Audio Line Out Yes
Total Number of USB Ports 7
Number of USB 2.0 Ports 2
Number of USB 3.0 Ports 2
Number of USB 3.2 Gen 2 Type-A Ports 2
Number of USB Type-A Ports 5
Number of USB Type-C Ports 2
USB Type-A Yes
USB Type-C Yes
USB Type-C Detail USB-C - USB 3.2 Gen 2 (10 Gbps)
Network (RJ-45) Yes
Number of RJ-45 Ports 1
Number of Network (RJ-45) Ports 1
VGA Yes
Number of DisplayPorts 1
DisplayPort Yes
DisplayPort Version 1.4
Number of HDMI Ports 2
HDMI Yes
USB Power Delivery 100W
Software
Operating System Supported Windows
Operating System Supported macOS
Power Description
Input Voltage Detail 120 V AC
Input Voltage Detail 230 V AC
Power Source Type Power Adapter
Physical Characteristics
Color Family Black
Product Color Black
Height 1.18"
Width 7.28"
Depth 3.15"
Weight (Approximate) 12 oz
Miscellaneous
Package Contents
  • Safe-IT U442AB-DOCK9 Docking Station
  • USB-C to USB-C Cable (M/M), 3.3 ft. (1 m)
  • External Power Supply (Input: 100-240V, 50/60 Hz, 2A; Output: 20.5V 5.85A)
  • Detachable C5 to NEMA 5-15P Power Adapter, 6 ft. (1.8 m)
  • Owner's manual
Compatibility
  • Chromebook
  • Apple MacBook Pro
Brand Compatibility Apple
Environmentally Friendly Yes
Environmental Compliance Restriction of Hazardous Substances (RoHS)
Warranty
Limited Warranty 3 Year
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
[0] [true] [Yes] [No] [Yes]