Product comparison · 2 laptop docks & port replicators

Lenovo 40A20170IN laptop dock/port replicator Docking Black vs Origin Storage Dell SuperSpeed USB 3.0 Docking Station

Key differences

USB 2.0 ports quantity
- 40A20170IN laptop dock/port replicator Docking Black:3
- Dell SuperSpeed USB 3.0 Docking Station:2
HDMI ports quantity
- 40A20170IN laptop dock/port replicator Docking Black:1
- Dell SuperSpeed USB 3.0 Docking Station:2
DisplayPorts quantity
- 40A20170IN laptop dock/port replicator Docking Black:2
- Dell SuperSpeed USB 3.0 Docking Station:1
Microphone in
- 40A20170IN laptop dock/port replicator Docking Black:No
- Dell SuperSpeed USB 3.0 Docking Station:Yes
Headphone outputs
- 40A20170IN laptop dock/port replicator Docking Black:0
- Dell SuperSpeed USB 3.0 Docking Station:1

Differences highlightedShow differences only

Comparison of 40A20170IN, 452-11649
21 specifications	A Lenovo 40A20170IN laptop dock/port replicator Docking Black Model 40A20170IN View product	B Origin Storage Dell SuperSpeed USB 3.0 Docking Station Model 452-11649 View product
Ports & interfaces5 differ
Connectivity technology	Docking	Docking
USB 2.0 ports quantityDiffers	3	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	3	3
HDMI ports quantityDiffers	1	2
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
DisplayPorts quantityDiffers	2	1
DVI-D ports quantityKnown for one	1	Unknown — not stated by the source
Microphone inDiffers	No	Yes
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
Headphone outputsDiffers	0	1
Host interfaceKnown for one	Unknown — not stated by the source	USB 3.2 Gen 1 (3.1 Gen 1) Type-A
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
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power source typeKnown for one	DC	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84733020

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.