Product comparison · 2 laptop docks & port replicators

Dell 452-BCCU laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black vs Dell 452-BCCX laptop dock/port replicator Wired Black

Key differences

Microphone in
- 452-BCCU laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:No
- 452-BCCX laptop dock/port replicator Wired Black:Yes
Headphone outputs
- 452-BCCU laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:0
- 452-BCCX laptop dock/port replicator Wired Black:1
Width
- 452-BCCU laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:154.9 mm
- 452-BCCX laptop dock/port replicator Wired Black:155 mm
Depth
- 452-BCCU laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:109.2 mm
- 452-BCCX laptop dock/port replicator Wired Black:109 mm
Cables included
- 452-BCCU laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black:DisplayPort, USB
- 452-BCCX laptop dock/port replicator Wired Black:DisplayPort

Differences highlightedShow differences only

Comparison of 452-BCCU, 452-BCCX
30 specifications	A Dell 452-BCCU laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-C Black Model 452-BCCU View product	B Dell 452-BCCX laptop dock/port replicator Wired Black Model 452-BCCX View product
Ports & interfaces2 differ
Microphone inDiffers	No	Yes
Headphone outputsDiffers	0	1
Host interfaceKnown for one	USB 3.2 Gen 1 (3.1 Gen 1) Type-C	Unknown — not stated by the source
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
Line-outKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Brand compatibilityKnown for one	Unknown — not stated by the source	Dell
Softwareidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	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 & dimensions2 differ
WidthDiffers	154.9 mm	155 mm
DepthDiffers	109.2 mm	109 mm
Packaging content1 differ
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Cables includedDiffers	DisplayPort, USB	DisplayPort
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.