Lenovo ThinkPad Thunderbolt 3 User Manual

13 HDMI connector
Connect a high-performance monitor, a direct-drive monitor, or other devices that use an HDMI connector.
14 Thunderbolt 3 connector
Connect the dock to your computer by a Thunderbolt 3 cable.
15 Power connector
Connect the dock to the power adapter.
16 LED indicator in ThinkPad logo
This red indicator stays on when the dock is connected to power.
Statement on USB transfer rate
Depending on many factors such as the processing capability of the host and peripheral devices, file
attributes, and other factors related to system configuration and operating environments, the actual transfer
rate using the various USB connectors on this device will vary and will be slower than the data rate listed
below for each corresponding device.
USB device Data rate (Gbit/s)
3.1 Gen 1 (3.0)
5
Main features
• Supported USB devices: five USB 3.0 devices, and one Thunderbolt 3 or compatible device
• Supported external monitors: two DP monitors, an HDMI monitor, a VGA monitor, and a USB-C monitor
• Supported operating system: Windows
®
10
• Network connection: Gigabit Ethernet speed
• Supported functions on some Lenovo computers:
– Preboot eXecution Environment (PXE)
– Media Access Control (MAC) address Pass Through
– Wake on LAN
Notes:
– For more information about these functions, see “Using the Ethernet connector” on page 9.
– For detailed computer model information, go to
http://www.lenovo.com/accessoriesguide, and download
Network function support – Option Compatibility Matrix.
Maximum resolutions
To achieve better display experience, it is recommended that you connect no more than three external
monitors to the dock at a time. When you connect three external monitors, your computer display is
disabled.
Note: When you connect two or more external monitors to the dock, the Thunderbolt 3 connector works
only on some Lenovo computers. For detailed computer model information, go to
http://www.lenovo.com/
support/docks
and click ThinkPad Thunderbolt 3 Dock.
4
ThinkPad Thunderbolt 3 Dock User Guide

Lenovo ThinkPad Thunderbolt 3 Specifications

General

Microphone in	No
Headphone outputs	-
USB connector type	USB Type-A
PS/2 ports quantity	2
USB 2.0 ports quantity	0
Connectivity technology	Wired
Combo headphone/mic port	Yes
Thunderbolt 3 ports quantity	1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity	5
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Certification	COC, CU EAC, cULus, FCC, ICES, KCC, NOM, RCM, SABS LoA, Serbia Kvalitet, SII, TUV Mark, VCCI, CE, CB, BSMI
Compatibility	ThinkPad
Product color	Black
Brand compatibility	Lenovo
Cable lock slot type	Kensington
Maximum digital resolution	3840 x 2160 pixels
Number of displays supported	4
Cables included	AC, Thunderbolt
Package depth	195 mm
Package width	270 mm
Package height	85 mm
Package weight	2232 g
Quantity per pack	1 pc(s)
Operating temperature (T-T)	-5 - 35 °C
Operating relative humidity (H-H)	5 - 95 %
Windows operating systems supported	Windows 10
Sustainability certificates	RoHS
Power supply	230 W
Power source type	DC
Power supply type	External

Weight and Dimensions

Depth	80 mm
Width	220 mm
Height	30 mm
Weight	525 g