Dell 452-11223 laptop dock/port replicator Black vs Sandberg USB 3.0 PC Card Express

Comparison of 452-11223, USB 3.0 PC Card Express

16 specifications	A Dell 452-11223 laptop dock/port replicator Black Model 452-11223 View product	B Sandberg USB 3.0 PC Card ExpressView product
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one	2	—Unknown — not stated by the source
USB connector typeKnown for one	USB Type-A	—Unknown — not stated by the source
Networkidentical
Ethernet LANKnown for one	Yes	—Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	1	—Unknown — not stated by the source
Performanceidentical
Product colourKnown for one	Black	—Unknown — not stated by the source
CompatibilityKnown for one	Inspiron Duo	—Unknown — not stated by the source
Audioidentical
Number of speakersKnown for one	2	—Unknown — not stated by the source
Other featuresidentical
Built-in subwooferKnown for one	Yes	—Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	—Unknown — not stated by the source	4.1 mm
DepthKnown for one	—Unknown — not stated by the source	11.2 mm
HeightKnown for one	—Unknown — not stated by the source	1.5 mm
WeightKnown for one	—Unknown — not stated by the source	25 g
Packaging dataidentical
Package widthKnown for one	—Unknown — not stated by the source	16.8 mm
Package depthKnown for one	—Unknown — not stated by the source	3.5 mm
Package heightKnown for one	—Unknown — not stated by the source	19 mm
Package weightKnown for one	—Unknown — not stated by the source	135 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.