Product comparison · 2 laptop docks & port replicators

Lenovo ThinkPad USB 3.0 Dock vs Samsung AA-RD7NSDO Docking Black

Key differences

Connectivity technology
- ThinkPad USB 3.0 Dock:Wired
- AA-RD7NSDO Docking Black:Docking
USB 2.0 ports quantity
- ThinkPad USB 3.0 Dock:0
- AA-RD7NSDO Docking Black:1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- ThinkPad USB 3.0 Dock:5
- AA-RD7NSDO Docking Black:0
Microphone in
- ThinkPad USB 3.0 Dock:Yes
- AA-RD7NSDO Docking Black:No
Headphone outputs
- ThinkPad USB 3.0 Dock:1
- AA-RD7NSDO Docking Black:0

Differences highlightedShow differences only

Comparison of ThinkPad USB 3.0 Dock, AA-RD7NSDO
21 specifications	A Lenovo ThinkPad USB 3.0 Dock View product	B Samsung AA-RD7NSDO Docking Black Model AA-RD7NSDO View product
Ports & interfaces5 differ
Connectivity technologyDiffers	Wired	Docking
Host interfaceKnown for one	USB 3.2 Gen 1 (3.1 Gen 1) Type-A	Unknown — not stated by the source
USB 2.0 ports quantityDiffers	0	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	5	0
HDMI ports quantity	0	0
DVI-I ports quantityKnown for one	1	Unknown — not stated by the source
DVI-D 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 jackKnown for one	Unknown — not stated by the source	Yes
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
Performanceidentical
Product colour	Black	Black
Card reader integrated	No	No
Weight & dimensionsidentical
WidthKnown for one	48 mm	Unknown — not stated by the source
DepthKnown for one	91 mm	Unknown — not stated by the source
HeightKnown for one	126 mm	Unknown — not stated by the source
WeightKnown for one	299 g	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84733020	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.