Product comparison · 2 laptop docks & port replicators

Kensington SD3600 Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-B vs Lenovo ThinkPad Ultra Dock

13specifications compared
6differ
7identical
24known for one product only

Key differences

Connectivity technology
- SD3600 Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-B:Wired
- ThinkPad Ultra Dock:Docking
USB 2.0 ports quantity
- SD3600 Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-B:4
- ThinkPad Ultra Dock:3
Microphone in
- SD3600 Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-B:Yes
- ThinkPad Ultra Dock:No
Headphone outputs
- SD3600 Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-B:1
- ThinkPad Ultra Dock:0
Ethernet LAN data rates
- SD3600 Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-B:1000 Mbit/s
- ThinkPad Ultra Dock:10,100,1000 Mbit/s
Brand compatibility
- SD3600 Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-B:Any brand
- ThinkPad Ultra Dock:Lenovo

Side by side

Differences highlightedShow differences only

Comparison of SD3600, ThinkPad Ultra Dock
37 specifications	A Kensington SD3600 Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-B Model SD3600 View product	B Lenovo ThinkPad Ultra Dock View product
Ports & interfaces4 differ
Connectivity technologyDiffers	Wired	Docking
Host interfaceKnown for one	USB 3.2 Gen 1 (3.1 Gen 1) Type-B	Unknown — not stated by the source
USB 2.0 ports quantityDiffers	4	3
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	3	3
HDMI ports quantity	1	1
DVI-I ports quantityKnown for one	1	Unknown — not stated by the source
Microphone inDiffers	Yes	No
Headphone outputsDiffers	1	0
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
DC-in jack	Yes	Yes
USB connector typeKnown for one	USB Type-A, USB Type-B	Unknown — not stated by the source
HDMI versionKnown for one	Unknown — not stated by the source	1.4
VGA (D-Sub) ports quantityKnown for one	Unknown — not stated by the source	1
DisplayPorts quantityKnown for one	Unknown — not stated by the source	2
DVI-D ports quantityKnown for one	Unknown — not stated by the source	1
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Network1 differ
Ethernet LAN	Yes	Yes
Ethernet LAN (RJ-45) ports	1	1
Ethernet LAN data ratesDiffers	1000 Mbit/s	10,100,1000 Mbit/s
Performance1 differ
Card reader integrated	No	No
Optical drive includedKnown for one	No	Unknown — not stated by the source
Cable lock slot	Yes	Yes
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Brand compatibilityDiffers	Any brand	Lenovo
Product colourKnown for one	Unknown — not stated by the source	Black
CompatibilityKnown for one	Unknown — not stated by the source	ThinkPad
Softwareidentical
Windows operating systems supportedKnown for one	Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64,	Unknown — not stated by the source
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Package widthKnown for one	242 mm	Unknown — not stated by the source
Package depthKnown for one	78 mm	Unknown — not stated by the source
Package heightKnown for one	165 mm	Unknown — not stated by the source
Package weightKnown for one	800 g	Unknown — not stated by the source
Other featuresidentical
Number of microphone inputsKnown for one	1	Unknown — not stated by the source
Poweridentical
AC input voltageKnown for one	Unknown — not stated by the source	100-240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Power consumption (typical)Known for one	Unknown — not stated by the source	170 W

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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