Product comparison · 2 laptop docks & port replicators

Dell 452-BCDP laptop dock/port replicator Wired Thunderbolt 3 Black vs Lenovo 40A50230UK laptop dock/port replicator Docking Black

17specifications compared
8differ
9identical
20known for one product only

Key differences

Connectivity technology
- 452-BCDP laptop dock/port replicator Wired Thunderbolt 3 Black:Wired
- 40A50230UK laptop dock/port replicator Docking Black:Docking
USB 2.0 ports quantity
- 452-BCDP laptop dock/port replicator Wired Thunderbolt 3 Black:2
- 40A50230UK laptop dock/port replicator Docking Black:0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
- 452-BCDP laptop dock/port replicator Wired Thunderbolt 3 Black:3
- 40A50230UK laptop dock/port replicator Docking Black:6
Headphone outputs
- 452-BCDP laptop dock/port replicator Wired Thunderbolt 3 Black:1
- 40A50230UK laptop dock/port replicator Docking Black:0
Width
- 452-BCDP laptop dock/port replicator Wired Thunderbolt 3 Black:145 mm
- 40A50230UK laptop dock/port replicator Docking Black:402.2 mm
Depth
- 452-BCDP laptop dock/port replicator Wired Thunderbolt 3 Black:145 mm
- 40A50230UK laptop dock/port replicator Docking Black:165.4 mm
Height
- 452-BCDP laptop dock/port replicator Wired Thunderbolt 3 Black:51 mm
- 40A50230UK laptop dock/port replicator Docking Black:55.6 mm
Weight
- 452-BCDP laptop dock/port replicator Wired Thunderbolt 3 Black:739 g
- 40A50230UK laptop dock/port replicator Docking Black:980 g

Side by side

Differences highlightedShow differences only

Comparison of 452-BCDP, 40A50230UK
37 specifications	A Dell 452-BCDP laptop dock/port replicator Wired Thunderbolt 3 Black Model 452-BCDP View product	B Lenovo 40A50230UK laptop dock/port replicator Docking Black Model 40A50230UK View product
Ports & interfaces4 differ
Connectivity technologyDiffers	Wired	Docking
Host interfaceKnown for one	Thunderbolt 3	Unknown — not stated by the source
USB 2.0 ports quantityDiffers	2	0
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers	3	6
HDMI ports quantity	1	1
VGA (D-Sub) ports quantity	1	1
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
Mini DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
Thunderbolt 3 ports quantityKnown for one	1	Unknown — not stated by the source
Combo headphone/mic port	Yes	Yes
Headphone outputsDiffers	1	0
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
USB connector typeKnown for one	USB Type-A	Unknown — not stated by the source
HDMI versionKnown for one	Unknown — not stated by the source	1.4
DVI-D ports quantityKnown for one	Unknown — not stated by the source	1
Microphone inKnown for one	Unknown — not stated by the source	No
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 analog resolutionKnown for one	3840 x 2160 pixels	Unknown — not stated by the source
Cable lock slot	Yes	Yes
CompatibilityKnown for one	Unknown — not stated by the source	ThinkPad
CertificationKnown for one	Unknown — not stated by the source	AS / NZS S-DOC, VCCI, BSMI, KCC, NOM, GOST, CB, CE, UkrSEPRO, EC-DoC, UL, FCC
Poweridentical
Power source typeKnown for one	AC	Unknown — not stated by the source
Output voltageKnown for one	180 V	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	145 mm	402.2 mm
DepthDiffers	145 mm	165.4 mm
HeightDiffers	51 mm	55.6 mm
WeightDiffers	739 g	980 g
Packaging contentidentical
Cables includedKnown for one	Thunderbolt	Unknown — not stated by the source
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 43 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 95%
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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