Dell 452-10769 laptop dock/port replicator Black vs Dell Netebook Dock

Comparison of 452-10769, Netebook Dock

14 specifications	A Dell 452-10769 laptop dock/port replicator Black Model 452-10769 View product	B Dell Netebook DockView product
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	5	4
Audio outputKnown for one	Yes	—Unknown — not stated by the source
PS/2 ports quantityKnown for one	2	—Unknown — not stated by the source
DC-in jackKnown for one	—Unknown — not stated by the source	Yes
Networkidentical
Ethernet LANKnown for one	Yes	—Unknown — not stated by the source
Performanceidentical
CompatibilityKnown for one	Latitude E4300/E4200/E5400/E5500/E6400/E6400 ATG/E6500, Precision M2400/M4400.	—Unknown — not stated by the source
Poweridentical
Power supply typeKnown for one	AC	—Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84733020	—Unknown — not stated by the source
Other featuresidentical
DVI portKnown for one	—Unknown — not stated by the source	Yes
InterfaceKnown for one	—Unknown — not stated by the source	USB
USB ports quantityKnown for one	—Unknown — not stated by the source	4

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.