2-Power Advanced E-Port II USB V3.0 vs 2-Power Dell 8x DVD +/- RW Media Base

Comparison of Advanced E-Port II USB V3.0, Dell 8x DVD +/- RW Media Base

21 specifications	A 2-Power Advanced E-Port II USB V3.0View product	B 2-Power Dell 8x DVD +/- RW Media BaseView product
Ports & interfaces1 differ
Connectivity technology	Docking	Docking
USB 2.0 ports quantityKnown for one	3	—Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	2	—Unknown — not stated by the source
VGA (D-Sub) ports quantity	1	1
DisplayPorts quantityKnown for one	2	—Unknown — not stated by the source
DVI-D ports quantityDiffers	2	1
USB connector typeKnown for one	USB Type-A	—Unknown — not stated by the source
Microphone inKnown for one	—Unknown — not stated by the source	Yes
Performanceidentical
Product colour	Black	Black
Card reader integrated	No	No
Data transfer rateKnown for one	5 Gbit/s	—Unknown — not stated by the source
Brand compatibility	Dell	Dell
CompatibilityKnown for one	Latitude Exx50, Exx70 series MUST use spacer XJD0R	—Unknown — not stated by the source
Poweridentical
Power consumption (max)Known for one	130 W	—Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	288 mm	—Unknown — not stated by the source
DepthKnown for one	54 mm	—Unknown — not stated by the source
HeightKnown for one	170 mm	—Unknown — not stated by the source
WeightKnown for one	1.05 kg	—Unknown — not stated by the source
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	—Unknown — not stated by the source
Networkidentical
Ethernet LAN (RJ-45) portsKnown for one	—Unknown — not stated by the source	1
Other featuresidentical
Optical disc includedKnown for one	—Unknown — not stated by the source	DVD

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.