Product comparison · 2 laptop docks & port replicators

Lenovo 40A90090CH laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black vs Lenovo 40AC0135EU laptop dock/port replicator Wired Thunderbolt 3 Black

10specifications compared
3differ
7identical
22known for one product only

Key differences

USB 2.0 ports quantity
- 40A90090CH laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:2
- 40AC0135EU laptop dock/port replicator Wired Thunderbolt 3 Black:0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- 40A90090CH laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:3
- 40AC0135EU laptop dock/port replicator Wired Thunderbolt 3 Black:5

Side by side

Differences highlightedShow differences only

Comparison of 40A90090CH, 40AC0135EU
32 specifications	A Lenovo 40A90090CH laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black Model 40A90090CH View product	B Lenovo 40AC0135EU laptop dock/port replicator Wired Thunderbolt 3 Black Model 40AC0135EU View product
Ports & interfaces3 differ
Connectivity technology	Wired	Wired
Host interfaceDiffers	USB 3.2 Gen 1 (3.1 Gen 1) Type-C	Thunderbolt 3
USB 2.0 ports quantityDiffers	2	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	3	5
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	1	Unknown — not stated by the source
VGA (D-Sub) ports quantity	1	1
DisplayPorts quantity	2	2
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
USB connector typeKnown for one	USB Type-A, USB Type-C	Unknown — not stated by the source
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
Microphone inKnown for one	Unknown — not stated by the source	No
Headphone outputsKnown for one	Unknown — not stated by the source	0
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN (RJ-45) ports	1	1
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100,1000 Mbit/s
Performanceidentical
Product colour	Black	Black
Card reader integrated	No	No
Number of displays supportedKnown for one	2	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
CertificationKnown for one	CB,CULUS,EAC,TUV Mark,FCC,ICES, DOC, NOM,KCC, RCM, BSMI, VCCI, CE, LoA	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	-5 - 40 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 95%	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	171 mm	Unknown — not stated by the source
DepthKnown for one	80 mm	Unknown — not stated by the source
HeightKnown for one	32.5 mm	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	AC, USB Type-C	Unknown — not stated by the source
Poweridentical
Power source typeKnown for one	Unknown — not stated by the source	DC
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.

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