Tripp Lite U442-DOCK14-MS User manual

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USB-C Dock with 4K HDMI,
USB Hub and Gigabit Ethernet
for Microsoft®Surface
Model: U442-DOCK14-MS
1111 W. 35th Street, Chicago, IL 60609 USA • tripplite.com/support
Copyright © 2022 Tripp Lite. All rights reserved.
Owner's Manual
WARRANTY REGISTRATION
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Español 9 • Français 17 • Русский 25 • Deutsch 33

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Optional Accessories:
Product Features
Package Contents
• Adds 4K HDMI, USB-C and USB-A ports, Gigabit Ethernet and
100W PD 3.0 charging to your Surface tablet
• Supports HDMI resolutions up to 3840 x 2160 @ 30 Hz
• USB hub ports include two USB 3.2 Gen 2 (10 Gbps) ports
and one USB 2.0 port
• Adjustable bracket clamps to the rear of select Microsoft
Surface devices. See Compatible Models for details.
• Connect to a wired Gigabit Ethernet network via the RJ45 port
• USB-C PD 3.0 port supports 20V 5A (100W) power output for
charging host Surface and 10 Gbps for connecting a peripheral
• Plug-and-play--no software or drivers required to operate
• N201-Series Cat6 Gigabit Snagless Patch Cables
• P569-Series High-Speed HDMI Cables
• U322-Series USB 3.2 Gen 1 USB-A to USB-B Device Cables
• U420-Series USB 3.2 Gen 1 USB-C Cables
• U428-Series USB 3.2 Gen 1 USB-A to USB-C Cables
• M100-Series USB Sync/Charge Cable – USB-A to Lightning
• U442-DOCK14-MS USB-C Dock for Microsoft Surface
• Owner’s Manual

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Product Overview
1USB-C (Male) Input Connector:
Connect to the USB-C port on a Microsoft Surface device
2USB-C Data/PD 3.0 Port (Female):
Provides up to 100W (20V 5A) of power via PD 3.0 charging
to the Surface, or capable of USB 3.2 Gen 2 (10 Gbps) data
transfer rates
3HDMI Port (Female):
Connect a 4K HDMI monitor
4USB 3.2 Gen 2 Ports (x2, Female):
Connect up to two USB 3.2 peripherals
5USB 2.0 Port (Female):
Connect a USB 2.0 peripheral, such as a mouse or keyboard
6RJ45 Port (Female):
Connect to a wired Ethernet network
2 3 4 4 5 6
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Installation
Notes:
• This product supports video resolutions up to 4K (3840 x 2160) @
30 Hz. If your display is unable to transmit video from the dock, refer to
the Troubleshooting section of this manual for details.
• The dock is compatible with any Microsoft Surface device with a USB-C
port. The rear clamp is adjustable and can adjust to any compatible
Surface device.
1. Secure the U442-DOCK14-MS unit to the rear of your
Microsoft Surface unit via the flexible securing clamps on
either end of the dock.
2. Connect the dock’s USB-C male input connector to the
USB-C port on your Microsoft Surface device.
3. Connect a USB-C peripheral device to the USB-C Data/
PD 3.0 port.
OR
Charge the Surface device by connecting its USB-C PD Charger
to the docking station’s USB-C PD Charging port for up to
100W (20V 5A) of charging power.
4. Connect up to two USB peripheral devices such as hard drives,
smartphones and tablets to the USB 3.2 Gen 2 ports.
5. Connect a mouse or keyboard to the USB 2.0 port.
6. Connect to a wired Ethernet network at speeds up to
10/100/1000 Mbps (Gigabit) via the RJ45 port.
7. Transmit 4K video to a connected display via the HDMI port.

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Compatible Models
The U442-DOCK14-MS can be clamped to the back of any
Microsoft Surface device with a USB-C port and a width of 12
inches or less, including the following models:
• Surface GO
• Surface GO 2
• Surface GO 3
• Surface Pro 7
• Surface Pro 8
• Surface Pro X
The U442-DOCK14-MS also functions as a desktop docking
station with all other Surface devices with a USB-C port, but
cannot be clamped to them.

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Specifications
Input Connector
USB-C USB Type-C (Male)
Output Connector(s)
USB-C USB Type-C Data/PD 3.0 Charging
(x1 Female)
USB-A USB 3.2 Gen 2 (10 Gbps) (x2 Female);
USB 2.0 (x1 Female)
Ethernet RJ45 (x1 Female)
Video HDMI (x1 Female)
Environmental
Operating Temperature Range 41° to 95°F (5° to 35°C)
Storage Temperature Range 14° to 122°F (-10° to 50°C)
Relative Humidity 20% to 80% RH
Mechanical
Unit Dimensions [H x W x D] 1.29 x 9.17 x 1.26 in. (33 x 233 x 32 mm)
Cable Length 11.8 in. (300 mm)
Unit Weight 0.35 lb. (0.16 kg)
Specifications
HDMI Specification 2.0
HDCP Specification 2.3, 1.4
Maximum Supported Video
Resolution
4K (3840 x 2160) @ 30 Hz
Network Speed 10/100/1000 Mbps or 1 Gbps
PD Charging Specification PD 3.0 (100W)
Data Specification USB 3.2 Gen 2 (10 Gbps);
USB 2.0 (480 Mbps)
Operating Systems Supported Windows 8, 10, 11

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Warranty and Product Registration
1-Year Limited Warranty
Seller warrants this product, if used in accordance with all applicable instructions, to be free from original
defects in material and workmanship for a period of one (1) year from the date of initial purchase. If the
product should prove defective in material or workmanship within that period, Seller will repair or replace
the product, at its sole discretion.
THIS WARRANTY DOES NOT APPLY TO NORMAL WEAR OR TO DAMAGE RESULTING FROM ACCIDENT,
MISUSE, ABUSE OR NEGLECT. SELLER MAKES NO EXPRESS WARRANTIES OTHER THAN THE WARRANTY
EXPRESSLY SET FORTH HEREIN. EXCEPT TO THE EXTENT PROHIBITED BY APPLICABLE LAW, ALL IMPLIED
WARRANTIES, INCLUDING ALL WARRANTIES OF MERCHANTABILITY OR FITNESS, ARE LIMITED IN
DURATION TO THE WARRANTY PERIOD SET FORTH ABOVE; AND THIS WARRANTY EXPRESSLY EXCLUDES
ALL INCIDENTAL AND CONSEQUENTIAL DAMAGES. (Some states do not allow limitations on how long
an implied warranty lasts, and some states do not allow the exclusion or limitation of incidental or
consequential damages, so the above limitations or exclusions may not apply to you. This warranty gives
you specific legal rights, and you may have other rights which vary from jurisdiction to jurisdiction.)
WARNING: The individual user should take care to determine prior to use whether this device is suitable,
adequate or safe for the use intended. Since individual applications are subject to great variation, the
manufacturer makes no representation or warranty as to the suitability or fitness of these devices for any
specific application
PRODUCT REGISTRATION
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*No purchase necessary. Void where prohibited. Some restrictions apply. See website for details.
FCC Notice, Class B
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1)
This device may not cause harmful interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation.
Note: This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against
harmful interference in a residential installation. This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or television reception,
which can be determined by turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
Any changes or modifications to this equipment not expressly approved by Tripp Lite could void the user’s
authority to operate this equipment.

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1111 W. 35th Street, Chicago, IL 60609 USA • tripplite.com/support
22-01-368 9340A3_RevB
WEEE Compliance Information for Tripp Lite Customers and Recyclers (European Union)
Under the Waste Electrical and Electronic Equipment (WEEE) Directive and implementing
regulations, when customers buy new electrical and electronic equipment from Tripp Lite
they are entitled to:
• Send old equipment for recycling on a one-for-one, like-for-like basis (this varies depending
on the country)
• Send the new equipment back for recycling when this ultimately becomes waste
Use of this equipment in life support applications where failure of this equipment can reasonably
be expected to cause the failure of the life support equipment or to significantly affect its safety or
effectiveness is not recommended.
Tripp Lite has a policy of continuous improvement. Specifications are subject to change without notice.
Photos and illustrations may differ slightly from actual products.
Warranty and Product Registration

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Estación de Conexión USB-C
con HDMI 4K, Hub USB
y Gigabit Ethernet para
Microsoft®Surface
Modelo: U442-DOCK14-MS
1111 W. 35th Street, Chicago, IL 60609, EE. UU. • tripplite.com/support
Copyright © 2022 Tripp Lite. Todos los derechos reservados.
Manual del Propietario
English 1 • Français 17 • Русский 25 • Deutsch 33

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Accesorios Opcionales:
Características del Producto
Contenido del Empaque
• Agrega puertos HDMI 4K, USB-C y USB-A, Gigabit Ethernet
carga PD 3.0 de 100W a su tableta Surface
• Soporta resoluciones de video HDMI de hasta 3840 x 2160 @ 30 Hz
• Los puertos del hub USB incluyen dos puertos USB 3.2 Gen 2
(10 Gbps) y un puerto USB 2.0
• El soporte ajustable se fija a la parte posterior de dispositivos Microsoft
Surface selectos. Para detalles, consulte Modelos Compatibles.
• Conecte a una red Gigabit Ethernet cableada mediante el puerto RJ45
• El puerto USB-C PD 3.0 soporta una salida de energía de 20V
5A (100W) para cargar a la Surface anfitrión y 10 Gbps para
conexión de un periférico
• Conectar y Usar: no requiere software ni controladores para funcionar
• Cables Patch Snagless Cat6 Gigabit Serie N201
• Cables HDMI de Alta Velocidad Serie P569
• C ables para Dispositivo de la Serie U322 USB 3.2 Gen 1 USB-A a USB-B
• Cables de la Serie U420 USB 3.2 Gen 1 USB-C
• Cables de la Serie U428 USB 3.2 Gen 1 USB-A a USB-C
• C able USB de Sicronización/Carga de la Serie M100 - USB-A a Lightning
• U442-DOCK14-MS – Estación de Conexión USB-C para
Microsoft Surface
• Manual del Propietario