Product comparison · 2 laptop docks & port replicators

Dell 452-BBUU laptop dock/port replicator Wireless WiGig Black vs Dell 452-BCCK laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black

16specifications compared
5differ
11identical
9known for one product only

Key differences

Connectivity technology
- 452-BBUU laptop dock/port replicator Wireless WiGig Black:Wireless
- 452-BCCK laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black:Wired
USB 2.0 ports quantity
- 452-BBUU laptop dock/port replicator Wireless WiGig Black:2
- 452-BCCK laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black:0
Microphone in
- 452-BBUU laptop dock/port replicator Wireless WiGig Black:Yes
- 452-BCCK laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black:No
Headphone outputs
- 452-BBUU laptop dock/port replicator Wireless WiGig Black:1
- 452-BCCK laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black:0

Side by side

Differences highlightedShow differences only

Comparison of 452-BBUU, 452-BCCK
25 specifications	A Dell 452-BBUU laptop dock/port replicator Wireless WiGig Black Model 452-BBUU View product	B Dell 452-BCCK laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black Model 452-BCCK View product
Ports & interfaces5 differ
Connectivity technologyDiffers	Wireless	Wired
Host interfaceDiffers	WiGig	USB 3.2 Gen 1 (3.1 Gen 1) Type-A
USB 2.0 ports quantityDiffers	2	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	3	3
HDMI ports quantity	1	1
VGA (D-Sub) ports quantity	1	1
Mini DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
Microphone inDiffers	Yes	No
Headphone outputsDiffers	1	0
DC-in jackKnown for one	Yes	Unknown — not stated by the source
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Combo headphone/mic portKnown for one	Unknown — not stated by the source	Yes
Networkidentical
Ethernet LAN	Yes	Yes
Ethernet LAN (RJ-45) ports	1	1
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Performanceidentical
Product colour	Black	Black
Card reader integrated	No	No
Brand compatibility	Dell	Dell
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Power source type	DC	DC
AC input frequencyKnown for one	60 Hz	Unknown — not stated by the source
Softwareidentical
Windows operating systems supported	Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, Windows 10 Pro x64, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows	Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, Windows 10 Pro x64, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows
Weight & dimensionsidentical
WeightKnown for one	363 g	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source

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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