Product comparison · 2 laptop docks & port replicators

ICY BOX Spade Dock 4081 vs Lenovo 40B00135AR laptop dock/port replicator Wired Thunderbolt 4 Black, Red

21specifications compared
14differ
7identical
30known for one product only

Key differences

The ICY BOX Spade Dock 4081 has 2 more USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity than the Lenovo 40B00135AR laptop dock/port replicator Wired Thunderbolt 4 Black, Red (2 vs 0). The Lenovo 40B00135AR laptop dock/port replicator Wired Thunderbolt 4 Black, Red has 15 W more USB Power Delivery up to than the ICY BOX Spade Dock 4081 (100 W vs 85 W). The Lenovo 40B00135AR laptop dock/port replicator Wired Thunderbolt 4 Black, Red has 107 mm more width than the ICY BOX Spade Dock 4081 (220 mm vs 113 mm). Only the Lenovo 40B00135AR laptop dock/port replicator Wired Thunderbolt 4 Black, Red has Ethernet LAN. Host interface: USB 3.2 Gen 1 (3.1 Gen 1) Type-C on the ICY BOX Spade Dock 4081, Thunderbolt 4 on the Lenovo 40B00135AR laptop dock/port replicator Wired Thunderbolt 4 Black, Red.

USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- Spade Dock 4081:2
- 40B00135AR laptop dock/port replicator Wired Thunderbolt 4 Black, Red:0
USB Power Delivery up to
- Spade Dock 4081:85 W
- 40B00135AR laptop dock/port replicator Wired Thunderbolt 4 Black, Red:100 W
Ethernet LAN
- Spade Dock 4081:No
- 40B00135AR laptop dock/port replicator Wired Thunderbolt 4 Black, Red:Yes
Product colour
- Spade Dock 4081:Anthracite
- 40B00135AR laptop dock/port replicator Wired Thunderbolt 4 Black, Red:Black, Red
Windows operating systems supported
- Spade Dock 4081:Yes
- 40B00135AR laptop dock/port replicator Wired Thunderbolt 4 Black, Red:Windows 10, Windows 11
Width
- Spade Dock 4081:113 mm
- 40B00135AR laptop dock/port replicator Wired Thunderbolt 4 Black, Red:220 mm
Depth
- Spade Dock 4081:90 mm
- 40B00135AR laptop dock/port replicator Wired Thunderbolt 4 Black, Red:80 mm
Height
- Spade Dock 4081:15 mm
- 40B00135AR laptop dock/port replicator Wired Thunderbolt 4 Black, Red:30 mm

Side by side

Differences highlightedShow differences only

Comparison of IB-DK4081-SO, 40B00135AR
51 specifications	A ICY BOX Spade Dock 4081 Model IB-DK4081-SO View product	B Lenovo 40B00135AR laptop dock/port replicator Wired Thunderbolt 4 Black, Red Model 40B00135AR View product
Ports & interfaces3 differ
Host interfaceDiffers	USB 3.2 Gen 1 (3.1 Gen 1) Type-C	Thunderbolt 4
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	2	0
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one	Unknown — not stated by the source	4
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one	Unknown — not stated by the source	1
USB Power Delivery (USB PD)Known for one	Unknown — not stated by the source	Yes
USB Power Delivery up toDiffers	85 W	100 W
HDMI versionKnown for one	Unknown — not stated by the source	2.1
DisplayPorts quantityKnown for one	Unknown — not stated by the source	2
DisplayPort versionKnown for one	Unknown — not stated by the source	1.4
Thunderbolt 4 ports quantityKnown for one	Unknown — not stated by the source	1
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one	2	Unknown — not stated by the source
Network1 differ
Ethernet LANDiffers	No	Yes
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	100,1000 Mbit/s
Performance1 differ
Product colourDiffers	Anthracite	Black, Red
Number of displays supportedKnown for one	Unknown — not stated by the source	4
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
On/off switchKnown for one	Unknown — not stated by the source	Yes
Brand compatibilityKnown for one	Unknown — not stated by the source	Lenovo
CertificationKnown for one	Unknown — not stated by the source	cULus, FCC,ICES,NOM
Data transfer rateKnown for one	5 Gbit/s	Unknown — not stated by the source
Maximum digital resolutionKnown for one	3840 x 2160 pixels	Unknown — not stated by the source
Country of originKnown for one	China	Unknown — not stated by the source
Poweridentical
AC input voltageKnown for one	Unknown — not stated by the source	20 V
Input currentKnown for one	Unknown — not stated by the source	6.75 A
Power supplyKnown for one	Unknown — not stated by the source	135 W
Software1 differ
Windows operating systems supportedDiffers	Yes	Windows 10, Windows 11
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Weight & dimensions4 differ
WidthDiffers	113 mm	220 mm
DepthDiffers	90 mm	80 mm
HeightDiffers	15 mm	30 mm
WeightDiffers	80 g	450 g
Packaging data4 differ
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Package widthDiffers	155 mm	270 mm
Package depthDiffers	90 mm	195 mm
Package heightDiffers	20 mm	85 mm
Package weightDiffers	130 g	1.2 kg
Packaging contentidentical
Warranty cardKnown for one	Unknown — not stated by the source	Yes
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	Unknown — not stated by the source	Thunderbolt

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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