Product comparison · 2 laptop docks & port replicators

Lenovo 40A90090IT laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black vs Lenovo 40AC0135UK laptop dock/port replicator Wired Thunderbolt 3 Black

21specifications compared
10differ
11identical
21known for one product only

Key differences

USB 2.0 ports quantity
- 40A90090IT laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:2
- 40AC0135UK laptop dock/port replicator Wired Thunderbolt 3 Black:0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- 40A90090IT laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:3
- 40AC0135UK laptop dock/port replicator Wired Thunderbolt 3 Black:5
Number of displays supported
- 40A90090IT laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:2
- 40AC0135UK laptop dock/port replicator Wired Thunderbolt 3 Black:3
Operating temperature (T-T)
- 40A90090IT laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:-5 - 40 °C
- 40AC0135UK laptop dock/port replicator Wired Thunderbolt 3 Black:5 - 40 °C
Operating relative humidity (H-H)
- 40A90090IT laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:20 - 95%
- 40AC0135UK laptop dock/port replicator Wired Thunderbolt 3 Black:5 - 95%
Width
- 40A90090IT laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:171 mm
- 40AC0135UK laptop dock/port replicator Wired Thunderbolt 3 Black:220 mm
Height
- 40A90090IT laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:32.5 mm
- 40AC0135UK laptop dock/port replicator Wired Thunderbolt 3 Black:30 mm
Cables included
- 40A90090IT laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:AC, USB Type-C
- 40AC0135UK laptop dock/port replicator Wired Thunderbolt 3 Black:AC, Thunderbolt

Side by side

Differences highlightedShow differences only

Comparison of 40A90090IT, 40AC0135UK
42 specifications	A Lenovo 40A90090IT laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black Model 40A90090IT View product	B Lenovo 40AC0135UK laptop dock/port replicator Wired Thunderbolt 3 Black Model 40AC0135UK 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
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
VGA (D-Sub) ports quantity	1	1
Thunderbolt 3 ports quantityKnown for one	Unknown — not stated by the source	2
Combo headphone/mic port	Yes	Yes
Headphone outputsKnown for one	Unknown — not stated by the source	1
Headphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	1	Unknown — not stated by the source
DisplayPorts quantityKnown for one	2	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
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN (RJ-45) ports	1	1
Wake-on-LAN ready	Yes	Yes
Performance2 differ
Product colour	Black	Black
Card reader integrated	No	No
Data transfer rateKnown for one	Unknown — not stated by the source	40 Gbit/s
Maximum digital resolutionKnown for one	Unknown — not stated by the source	3840 x 2160 pixels
Maximum analog resolutionKnown for one	Unknown — not stated by the source	1920 x 1200 pixels
Number of displays supportedDiffers	2	3
Cable lock slot	Yes	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
CertificationDiffers	CB,CULUS,EAC,TUV Mark,FCC,ICES, DOC, NOM,KCC, RCM, BSMI, VCCI, CE, LoA	CB
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	-5 - 40 °C	5 - 40 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 60 °C
Operating relative humidity (H-H)Differs	20 - 95%	5 - 95%
Weight & dimensions2 differ
WidthDiffers	171 mm	220 mm
Depth	80 mm	80 mm
HeightDiffers	32.5 mm	30 mm
WeightKnown for one	Unknown — not stated by the source	250 g
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	268 mm
Package depthKnown for one	Unknown — not stated by the source	165 mm
Package heightKnown for one	Unknown — not stated by the source	90 mm
Package weightKnown for one	Unknown — not stated by the source	1.1 kg
Packaging content1 differ
AC adapter included	Yes	Yes
Cables includedDiffers	AC, USB Type-C	AC, Thunderbolt
ManualKnown for one	Unknown — not stated by the source	Yes

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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