Product comparison · 2 laptop docks & port replicators

Dell 452-11421 laptop dock/port replicator Docking Black vs Dell 452-11429 laptop dock/port replicator Docking Black

Key differences

DisplayPorts quantity
- 452-11421 laptop dock/port replicator Docking Black:2
- 452-11429 laptop dock/port replicator Docking Black:1
DVI-D ports quantity
- 452-11421 laptop dock/port replicator Docking Black:2
- 452-11429 laptop dock/port replicator Docking Black:1
Width
- 452-11421 laptop dock/port replicator Docking Black:288 mm
- 452-11429 laptop dock/port replicator Docking Black:200 mm
Weight
- 452-11421 laptop dock/port replicator Docking Black:1.05 kg
- 452-11429 laptop dock/port replicator Docking Black:780 g

Differences highlightedShow differences only

Comparison of 452-11421, 452-11429
24 specifications	A Dell 452-11421 laptop dock/port replicator Docking Black Model 452-11421 View product	B Dell 452-11429 laptop dock/port replicator Docking Black Model 452-11429 View product
Ports & interfaces2 differ
DisplayPorts quantityDiffers	2	1
DVI-D ports quantityDiffers	2	1
Parallel ports quantityKnown for one	1	Unknown — not stated by the source
Serial ports quantityKnown for one	1	Unknown — not stated by the source
PS/2 ports quantityKnown for one	2	Unknown — not stated by the source
Weight & dimensions2 differ
WidthDiffers	288 mm	200 mm
WeightDiffers	1.05 kg	780 g

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.