SOHO & SMB Solutions
USB-C Multiport Dock with Power Pass-Through
UH3234
The ATEN UH3234 USB-C Ultra-Slim Multiport Dock is an ultra-sleek, one-step total upgrade for your
laptop that provides all the extra expansion capabilities that you need. Simply use one cable to add up to
10 devices, with power delivery pass-through to boost your productivity with extra HDMI, DisplayPort, VGA,
USB 3.1 Gen 1, SD/MMC/MicroSD, Ethernet and Audio connectivity
With Power Delivery Pass-Through up to 60W, UH3234 can charge your laptop while connected to the
docking station. The UH3234 provides power to matched USB-C Windows or Mac laptops with PD Profile
specifications of 20V/ 3A, 12V/3A, 9V/3A and 5V/3A.
Enjoy stunning 4K video or a dual HD monitor setup with HDMI, VGA, and DisplayPort functionality. The
UH3234 routes video from a source computer to a DisplayPort or HDMI monitor via a single cable while
maintaining the highest quality 4K resolution. You can also mirror or extend your Windows USB-C laptop to
two monitors in 1080P.
This ergonomic, plug-and-play device (no software drivers are needed) is compatible with all major operating
systems (Windows and OS X). Save space on your desktop by placing your laptop directly on top of the
lightweight yet rugged docking station or display the dock next to your monitors for a stylish, minimalist
workstation.
Win, Mac
DisplayPort
USB 3.1
Gen1
Dual
DP
HDMI
View
Power
Pass-Thru
Front View
1
Rear View
SOHO & SMB Solutions
Features
• Connects up to 10 devices instantly through a USB-C cable.
• Provides Power Delivery Pass-through up to 60W after deduction of 15W used by the dock*
• Supported power profi les include 20V/3A, 12V/3A, 9V/3A and 5V/3A power specifi cation
• Supports 4K resolution on a single HDMI or DisplayPort display, and Dual 1080p on a DisplayPort and an HDMI or VGA** monitor.
• 1 x USB 3.1 Gen 1 Type A port supports Battery Charging Specifi cation Revision 1.2 (BC 1.2) for Fast-Charging device.
• Built-in memory card readers (SD/MMC/Micro SD)***
• Gigabit Ethernet
• Stylish and ultra slim docking station
• Enhanced EMI protection by increasing the cable braid density and adding conductive foam
*Power Delivery Pass-Through requires original USB-C charger from laptop.
**1. For video output to work through a USB-C port, it must support DP Alt Mode. For Dual-View to work, a computer's graphics card must support MST technology.
2. Mac computers only support single-view output.
***SD and Micro SD Card cannot be used at the same time; functionality accords to the order of insertion.
Supports charging
( 5 V / 1.5 A )
Gigabit
Ethernet
* USB-C power adapter is not included in the package.
V1 V2
DisplayPort
HDMI or VGA
Support
20V/3A 12V/3A 9V/3A 5V/3A
Check USB-C charge rate of your laptop.*
The maximum charging performance may be
insucient based on the laptop power adapter spec.
Specifi cations
Function UH3234
Computer Connections 1
Connectors
Computer 1 x USB-C Male
1 x USB 3.1 Gen1 Type A Female with BC1.2
Device
*The total output of 3 x USB 3.1 Gen1 Type A Female is 10W (5V/2A).
2 x USB 3.1 Gen1 Type A Female
Video Output 1 x DisplayPort Female; 1 x HDMI Female; 1 x VGA Female
LAN Ports 1 x Gigabit Ethernet Female
Audio 1 x 3.5mm stereo 4-pole microphone and headphone jack
Power 1 x USB-C Female; Power Delivery Pass-Through up to 60W
Performance
Flash Memory
Video Resolution
1 x Micro SD/SDHC/SDXC (up to 128 GB) card slot
Single View: DisplayPort - 3840 x 2160 @ 30; HDMI - 3840 x 2160 @ 30 or VGA - 1920 x 1200 @ 60
Dual View: DisplayPort/HDMI - 1920 x 1080 @ 60; DisplayPort/VGA - 1920 x 1080 @ 60
1 x SD/SDHC/SDXC card slot
Power Consumption DC 5V, 15W
Environmental
Operating Temperature 0° to 40° C (32° to 122° F)
Storage Temperature -10° to 70° C (-4° F to 158° F)
Humidity 10 - 90% RH, Non-condensing
Physical Properties
Housing Aluminum
Weight 0.315 kg
Dimensions (L x W x H) 28.00 x 7.50 x 1.45 cm
*
*
2
ATEN International Co., Ltd.
3F., No.125, Sec. 2, Datong Rd., Sijhih District., New Taipei City 221, Taiwan
Phone: 886-2-8692-6789 Fax: 886-2-8692-6767
www.aten.com E-mail: marketing@aten.com
Product information is subject to change without prior notice.
Publish Date: 06/2018 V2.0
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ATEN and the ATEN logo are trademarks of ATEN International Co., Ltd.
All rights reserved. All other trademarks are the property of their
respective owners.