Dell 452-10804 laptop dock/port replicator Docking Black vs Dell D/Port Replicator

Comparison of 452-10804, D/Port Replicator

22 specifications	A Dell 452-10804 laptop dock/port replicator Docking Black Model 452-10804 View product	B Dell D/Port ReplicatorView product
Ports & interfacesidentical
Line-outKnown for one	—Unknown — not stated by the source	Yes
Headphone outputsKnown for one	1	—Unknown — not stated by the source
Performance2 differ
Product colourDiffers	Black	Graphite
CompatibilityDiffers	Precision M2400, M4500, M4400	Latitude D Precision M20, M60, M65, M70, M4300, M2300
Other featuresidentical
RJ-11 ports quantityKnown for one	—Unknown — not stated by the source	1

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.