Product comparison · 2 laptop docks & port replicators

Dell 452-BCCJ laptop dock/port replicator Wired Black vs Dell 452-BCCM laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black

12specifications compared
4differ
8identical
12known for one product only

Key differences

Ethernet LAN
- 452-BCCJ laptop dock/port replicator Wired Black:Yes
- 452-BCCM laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black:No
Ethernet LAN (RJ-45) ports
- 452-BCCJ laptop dock/port replicator Wired Black:1
- 452-BCCM laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black:0
Power source type
- 452-BCCJ laptop dock/port replicator Wired Black:AC
- 452-BCCM laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black:DC

Side by side

Differences highlightedShow differences only

Comparison of 452-BCCJ, 452-BCCM
24 specifications	A Dell 452-BCCJ laptop dock/port replicator Wired Black Model 452-BCCJ View product	B Dell 452-BCCM laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black Model 452-BCCM View product
Ports & interfacesidentical
Connectivity technology	Wired	Wired
USB 2.0 ports quantity	0	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	1	Unknown — not stated by the source
Microphone inKnown for one	No	Unknown — not stated by the source
Combo headphone/mic port	Yes	Yes
Headphone outputsKnown for one	0	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Host interfaceKnown for one	Unknown — not stated by the source	USB 3.2 Gen 1 (3.1 Gen 1) Type-A
Network2 differ
Ethernet LANDiffers	Yes	No
Ethernet LAN (RJ-45) portsDiffers	1	0
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Performanceidentical
Product colour	Black	Black
Card reader integrated	No	No
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Brand compatibilityKnown for one	Unknown — not stated by the source	DELL
Power1 differ
Power source typeDiffers	AC	DC
Software1 differ
Windows operating systems supportedDiffers	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 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 7 Home Premium x64, Windows
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	USB	Unknown — not stated by the source
ManualKnown 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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