Product comparison · 2 interface cards/adapters

HP KH888AA interface cards/adapter vs StarTech.com 2 Port PCI RS-422/485 Card w/ DB9

4specifications compared
4differ
0identical
9known for one product only

Key differences

Width
- KH888AA interface cards/adapter:101.5 mm
- 2 Port PCI RS-422/485 Card w/ DB9:65 mm
Depth
- KH888AA interface cards/adapter:125 mm
- 2 Port PCI RS-422/485 Card w/ DB9:120 mm
Weight
- KH888AA interface cards/adapter:112.5 g
- 2 Port PCI RS-422/485 Card w/ DB9:130 g
Data transfer rate
- KH888AA interface cards/adapter:480 Mbit/s
- 2 Port PCI RS-422/485 Card w/ DB9:0.921 Mbit/s

Side by side

Differences highlightedShow differences only

Comparison of KH888AA, 2 Port PCI RS-422/485 Card w/ DB9
13 specifications	A HP KH888AA interface cards/adapter Model KH888AA View product	B StarTech.com 2 Port PCI RS-422/485 Card w/ DB9 View product
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one	4	Unknown — not stated by the source
Host interfaceKnown for one	Unknown — not stated by the source	PCI-X
Connector(s)Known for one	Unknown — not stated by the source	2 - DB9 M
Poweridentical
USB poweredKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	101.5 mm	65 mm
DepthDiffers	125 mm	120 mm
WeightDiffers	112.5 g	130 g
Other features1 differ
Data transfer rateDiffers	480 Mbit/s	0.921 Mbit/s
Ports quantityKnown for one	4	Unknown — not stated by the source
Compatible operating systemsKnown for one	Windows Vista/2000/XP	Unknown — not stated by the source
Weight (imperial)Known for one	0.113 kg (0.25 lbs)	Unknown — not stated by the source
Connectivity technologyKnown for one	Unknown — not stated by the source	Wired
Featuresidentical
ChipsetKnown for one	Unknown — not stated by the source	Oxford OX16PCI952

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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