Product comparison · 2 interface cards/adapters

HP KH888AA interface cards/adapter vs StarTech.com 4 Port ExpressCard USB 2.0 Hub Card

6specifications compared
5differ
1identical
10known for one product only

Key differences

Width
- KH888AA interface cards/adapter:101.5 mm
- 4 Port ExpressCard USB 2.0 Hub Card:55 mm
Depth
- KH888AA interface cards/adapter:125 mm
- 4 Port ExpressCard USB 2.0 Hub Card:120 mm
Weight
- KH888AA interface cards/adapter:112.5 g
- 4 Port ExpressCard USB 2.0 Hub Card:220 g
Data transfer rate
- KH888AA interface cards/adapter:480 Mbit/s
- 4 Port ExpressCard USB 2.0 Hub Card:0.45 Mbit/s

Side by side

Differences highlightedShow differences only

Comparison of KH888AA, 4 Port ExpressCard USB 2.0 Hub Card
16 specifications	A HP KH888AA interface cards/adapter Model KH888AA View product	B StarTech.com 4 Port ExpressCard USB 2.0 Hub Card View product
Ports & interfacesidentical
Host interfaceKnown for one	Unknown — not stated by the source	CardBus
USB 2.0 ports quantity	4	4
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 Pro, Windows 10 Pro x64, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows
Weight & dimensions3 differ
WidthDiffers	101.5 mm	55 mm
DepthDiffers	125 mm	120 mm
HeightKnown for one	Unknown — not stated by the source	25 mm
WeightDiffers	112.5 g	220 g
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	140 mm
Package depthKnown for one	Unknown — not stated by the source	207 mm
Package heightKnown for one	Unknown — not stated by the source	38 mm
Other features2 differ
Data transfer rateDiffers	480 Mbit/s	0.45 Mbit/s
Connectivity technologyKnown for one	Unknown — not stated by the source	Wired
Compatible operating systemsDiffers	Windows Vista/2000/XP	Windows 2000/XP/2003/Vista/ Mac OS X +
Ports quantityKnown for one	4	Unknown — not stated by the source
Weight (imperial)Known for one	0.113 kg (0.25 lbs)	Unknown — not stated by the source
Poweridentical
USB poweredKnown for one	Yes	Unknown — not stated by the source

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.

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