Product comparison · 2 laptop docks & port replicators

Kensington SD4000 Universal USB Docking Station — Black vs Origin Storage Dell USB3.0 D3100 Ultra HD Triple Video Docking Station EU

10specifications compared
2differ
8identical
15known for one product only

Key differences

Connectivity technology
- SD4000 Universal USB Docking Station — Black:Wired
- Dell USB3.0 D3100 Ultra HD Triple Video Docking Station EU:Docking
USB 2.0 ports quantity
- SD4000 Universal USB Docking Station — Black:0
- Dell USB3.0 D3100 Ultra HD Triple Video Docking Station EU:2

Side by side

Differences highlightedShow differences only

Comparison of SD4000, 452-BBOT
25 specifications	A Kensington SD4000 Universal USB Docking Station — Black Model SD4000 View product	B Origin Storage Dell USB3.0 D3100 Ultra HD Triple Video Docking Station EU Model 452-BBOT View product
Ports & interfaces2 differ
Connectivity technologyDiffers	Wired	Docking
Host interface	USB 3.2 Gen 1 (3.1 Gen 1) Type-A	USB 3.2 Gen 1 (3.1 Gen 1) Type-A
USB 2.0 ports quantityDiffers	0	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	3	3
DVI-I ports quantityKnown for one	1	Unknown — not stated by the source
Microphone in	Yes	Yes
Headphone outputs	1	1
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
HDMI ports quantityKnown for one	Unknown — not stated by the source	2
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN (RJ-45) ports	1	1
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
10G supportKnown for one	Unknown — not stated by the source	No
Performanceidentical
Product colour	Black	Black
Card reader integrated	No	No
Maximum digital resolutionKnown for one	3840 x 2160 pixels	Unknown — not stated by the source
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Softwareidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	195 mm	Unknown — not stated by the source
DepthKnown for one	85 mm	Unknown — not stated by the source
HeightKnown for one	27.5 mm	Unknown — not stated by the source
Other featuresidentical
Number of microphone inputsKnown for one	1	Unknown — not stated by the source

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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