Product comparison · 2 laptop docks & port replicators

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

16specifications compared
6differ
10identical
17known for one product only

Key differences

Connectivity technology
- 452-BBUX laptop dock/port replicator Wireless WiGig Black:Wireless
- 452-BCDZ laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black:Wired
USB 2.0 ports quantity
- 452-BBUX laptop dock/port replicator Wireless WiGig Black:2
- 452-BCDZ laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black:0
Headphone outputs
- 452-BBUX laptop dock/port replicator Wireless WiGig Black:0
- 452-BCDZ laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black:1
Power source type
- 452-BBUX laptop dock/port replicator Wireless WiGig Black:DC
- 452-BCDZ laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black:AC
AC input frequency
- 452-BBUX laptop dock/port replicator Wireless WiGig Black:60 Hz
- 452-BCDZ laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black:50 - 60 Hz

Side by side

Differences highlightedShow differences only

Comparison of 452-BBUX, 452-BCDZ
33 specifications	A Dell 452-BBUX laptop dock/port replicator Wireless WiGig Black Model 452-BBUX View product	B Dell 452-BCDZ laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black Model 452-BCDZ View product
Ports & interfaces4 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
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Combo headphone/mic port	Yes	Yes
Headphone outputsDiffers	0	1
Headphone connectivity	3.5 mm	3.5 mm
USB connector typeKnown for one	Unknown — not stated by the source	USB Type-A
Mini DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
Microphone inKnown for one	No	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
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
Maximum digital resolutionKnown for one	Unknown — not stated by the source	2560 x 1600 pixels
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
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Brand compatibilityKnown for one	Dell	Unknown — not stated by the source
Power2 differ
Power source typeDiffers	DC	AC
AC input voltageKnown for one	Unknown — not stated by the source	100-240 V
AC input frequencyDiffers	60 Hz	50 - 60 Hz
Packaging contentidentical
User guideKnown for one	Unknown — not stated by the source	Yes
AC adapter includedKnown for one	No	Unknown — not stated by the source
Other featuresidentical
USB data transfer ratesKnown for one	Unknown — not stated by the source	5000 Mbit/s
Softwareidentical
Windows operating systems supportedKnown for one	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	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	363 g	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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