Product comparison · 2 laptop docks & port replicators

Dell 452-BCCJ laptop dock/port replicator Wired Black vs Lenovo 40A80045IT laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black

11specifications compared
4differ
7identical
22known for one product only

Key differences

USB 2.0 ports quantity
- 452-BCCJ laptop dock/port replicator Wired Black:0
- 40A80045IT laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black:2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- 452-BCCJ laptop dock/port replicator Wired Black:3
- 40A80045IT laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black:4
DisplayPorts quantity
- 452-BCCJ laptop dock/port replicator Wired Black:1
- 40A80045IT laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black:2
Headphone outputs
- 452-BCCJ laptop dock/port replicator Wired Black:0
- 40A80045IT laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black:1

Side by side

Differences highlightedShow differences only

Comparison of 452-BCCJ, 40A80045IT
33 specifications	A Dell 452-BCCJ laptop dock/port replicator Wired Black Model 452-BCCJ View product	B Lenovo 40A80045IT laptop dock/port replicator Wired USB 3.2 Gen 1 (3.1 Gen 1) Type-A Black Model 40A80045IT View product
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	0	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	3	4
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
VGA (D-Sub) ports quantityKnown for one	1	Unknown — not stated by the source
DisplayPorts quantityDiffers	1	2
Microphone inKnown for one	No	Unknown — not stated by the source
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
Headphone outputsDiffers	0	1
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
Networkidentical
Ethernet LAN data ratesKnown for one	10,100,1000 Mbit/s	Unknown — not stated by the source
Performanceidentical
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	Lenovo
CompatibilityKnown for one	Unknown — not stated by the source	ThinkPad
CertificationKnown for one	Unknown — not stated by the source	TUV Mark,Serbia,RCM,BSMI,VCCI,CB,Ukraine DOC,South Africa,SABS (South Africa),SABS-LoA,Israel,FCC,ICES,KCC,UL/cUL(USA/Canada),EAC
Poweridentical
Power source typeKnown for one	AC	Unknown — not stated by the source
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
Packaging contentidentical
Cables includedKnown for one	USB	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	-5 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	20 - 95%
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	150 mm
DepthKnown for one	Unknown — not stated by the source	80 mm
HeightKnown for one	Unknown — not stated by the source	32 mm
WeightKnown for one	Unknown — not stated by the source	220 g
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84733020

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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