Product comparison · 2 laptop docks & port replicators

Lenovo 40B90000US laptop dock/port replicator Wired USB 3.2 Gen 2 (3.1 Gen 2) Type-C Black vs Lenovo 4X11N40213 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black

29specifications compared
14differ
15identical
17known for one product only

Key differences

USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- 40B90000US laptop dock/port replicator Wired USB 3.2 Gen 2 (3.1 Gen 2) Type-C Black:0
- 4X11N40213 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:2
Ethernet LAN
- 40B90000US laptop dock/port replicator Wired USB 3.2 Gen 2 (3.1 Gen 2) Type-C Black:Yes
- 4X11N40213 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:No
Card reader integrated
- 40B90000US laptop dock/port replicator Wired USB 3.2 Gen 2 (3.1 Gen 2) Type-C Black:No
- 4X11N40213 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:Yes
Windows operating systems supported
- 40B90000US laptop dock/port replicator Wired USB 3.2 Gen 2 (3.1 Gen 2) Type-C Black:Windows 10, Windows 11
- 4X11N40213 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:Windows 10
Operating temperature (T-T)
- 40B90000US laptop dock/port replicator Wired USB 3.2 Gen 2 (3.1 Gen 2) Type-C Black:0 - 40 °C
- 4X11N40213 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:0 - 35 °C
Width
- 40B90000US laptop dock/port replicator Wired USB 3.2 Gen 2 (3.1 Gen 2) Type-C Black:120 mm
- 4X11N40213 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:140 mm
Height
- 40B90000US laptop dock/port replicator Wired USB 3.2 Gen 2 (3.1 Gen 2) Type-C Black:20 mm
- 4X11N40213 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:10.8 mm
Weight
- 40B90000US laptop dock/port replicator Wired USB 3.2 Gen 2 (3.1 Gen 2) Type-C Black:137 g
- 4X11N40213 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:108 g

Side by side

Differences highlightedShow differences only

Comparison of 40B90000US, 4X11N40213
46 specifications	A Lenovo 40B90000US laptop dock/port replicator Wired USB 3.2 Gen 2 (3.1 Gen 2) Type-C Black Model 40B90000US View product	B Lenovo 4X11N40213 laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black Model 4X11N40213 View product
Ports & interfaces2 differ
Connectivity technology	Wired	Wired
Host interfaceDiffers	USB 3.2 Gen 2 (3.1 Gen 2) Type-C	USB 3.2 Gen 1 (3.1 Gen 1) Type-C
USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	0	2
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one	1	Unknown — not stated by the source
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity	2	2
USB Power Delivery (USB PD)	Yes	Yes
HDMI ports quantity	1	1
HDMI versionKnown for one	2.1	Unknown — not stated by the source
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
DisplayPort versionKnown for one	1.4	Unknown — not stated by the source
Microphone in	No	No
Headphone outputs	0	0
USB Power Delivery up toKnown for one	Unknown — not stated by the source	65 W
Network1 differ
Ethernet LANDiffers	Yes	No
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	1000 Mbit/s	Unknown — not stated by the source
Performance2 differ
Product colour	Black	Black
Colour name	Eclipse Black	Eclipse Black
Card reader integratedDiffers	No	Yes
HD type	4K Ultra HD	4K Ultra HD
Maximum digital resolution	3840 x 2160 pixels	3840 x 2160 pixels
Maximum refresh rate	60 Hz	60 Hz
Number of displays supportedKnown for one	2	Unknown — not stated by the source
CertificationDiffers	FCC/ICES, CE, KCC, RCM, BSMI, VCCI, CB, cULus, EAC, TUV- Mark, LoA, Ukraine DoC, NOM	CB, FCC, ICES, CE, RCM, VCCI, BSMI, Ukraine, EAC, KC
Compatible memory cardsKnown for one	Unknown — not stated by the source	MicroSD (TransFlash), SD
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Power source type	USB	USB
Power connector	USB Type-C	USB Type-C
Power supplyKnown for one	65 W	Unknown — not stated by the source
Power consumption (max)Known for one	Unknown — not stated by the source	65 W
Software1 differ
Windows operating systems supportedDiffers	Windows 10, Windows 11	Windows 10
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 40 °C	0 - 35 °C
Operating relative humidity (H-H)	20 - 95%	20 - 95%
Weight & dimensions3 differ
WidthDiffers	120 mm	140 mm
Depth	55 mm	55 mm
HeightDiffers	20 mm	10.8 mm
WeightDiffers	137 g	108 g
Packaging data4 differ
Package widthDiffers	149 mm	180 mm
Package depthDiffers	82.5 mm	92 mm
Package heightDiffers	31 mm	28 mm
Package weightDiffers	192.7 g	166 g
Packaging contentidentical
Warranty cardKnown for one	Yes	Unknown — not stated by the source
Coolingidentical
Built-in fanKnown for one	Unknown — not stated by the source	No

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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