Axagon CBF-50 PCMCIA CardBus Adapter vs Brainboxes Universal Dual RS232 PCI card

Comparison of CBF-50 PCMCIA CardBus Adapter, Universal Dual RS232 PCI card

18 specifications	A Axagon CBF-50 PCMCIA CardBus AdapterView product	B Brainboxes Universal Dual RS232 PCI cardView product
Ports & interfaces1 differ
Host interfaceDiffers	CardBus	PCI
Firewire (IEEE 1394) portsKnown for one	3	—Unknown — not stated by the source
Serial ports quantityKnown for one	—Unknown — not stated by the source	2
Featuresidentical
ChipsetKnown for one	TI TSB82AA2	—Unknown — not stated by the source
Technical detailsidentical
Warranty periodKnown for one	3 year(s)	—Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	118 mm	—Unknown — not stated by the source
DepthKnown for one	54 mm	—Unknown — not stated by the source
HeightKnown for one	19 mm	—Unknown — not stated by the source
WeightKnown for one	50 g	—Unknown — not stated by the source
Other features1 differ
Compatible operating systemsDiffers	MS Windows 98SE / ME / 2000 / XP / XP 64-bit / Vista	Windows 98/Me/NT/2000/XP/2003
Data transfer rateKnown for one	—Unknown — not stated by the source	0.1 Mbit/s
PlatformKnown for one	—Unknown — not stated by the source	PC
Mac compatibilityKnown for one	—Unknown — not stated by the source	No
Power requirementsKnown for one	—Unknown — not stated by the source	3.3V; 5V
Slot typeKnown for one	—Unknown — not stated by the source	PCI 32/64-bit
I/O portsKnown for one	—Unknown — not stated by the source	2 x DB9

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.