Axagon PCEA-30 - PCI-Express 2x serial vs HP KH888AA interface cards/adapter

Comparison of PCEA-30 - PCI-Express 2x serial, KH888AA

16 specifications	A Axagon PCEA-30 - PCI-Express 2x serialView product	B HP KH888AA interface cards/adapter Model KH888AA View product
Ports & interfacesidentical
Host interfaceKnown for one	PCI	—Unknown — not stated by the source
Serial ports quantityKnown for one	2	—Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	—Unknown — not stated by the source	4
Designidentical
Product colourKnown for one	Black, Silver	—Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	—Unknown — not stated by the source
Storage temperature (T-T)Known for one	-10 - 85 °C	—Unknown — not stated by the source
Technical detailsidentical
Warranty periodKnown for one	3 year(s)	—Unknown — not stated by the source
Other features2 differ
Data transfer rateDiffers	1 Mbit/s	480 Mbit/s
Connectivity technologyKnown for one	Wired	—Unknown — not stated by the source
Compatible operating systemsDiffers	MS Windows 95, MS Windows 98 / 98SE, MS Windows ME, MS Windows NT4.0, MS Windows 2000, MS Windows XP / XP 64-bit, MS Windows 2003 Server, MS Windows Vista / Vista 64-bit Apple MacOS 10.2 Linux DOS OS	Windows Vista/2000/XP
Ports quantityKnown for one	—Unknown — not stated by the source	4
Weight (imperial)Known for one	—Unknown — not stated by the source	0.113 kg (0.25 lbs)
Poweridentical
USB poweredKnown for one	—Unknown — not stated by the source	Yes
Weight & dimensionsidentical
WidthKnown for one	—Unknown — not stated by the source	101.5 mm
DepthKnown for one	—Unknown — not stated by the source	125 mm
WeightKnown for one	—Unknown — not stated by the source	112.5 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.