Product comparison · 2 interface cards/adapters

Brainboxes VX-023 interface cards/adapter vs StarTech.com Dual Profile PCI Express to ExpressCard Adapter

Key differences

Host interface
- VX-023 interface cards/adapter:ExpressCard
- Dual Profile PCI Express to ExpressCard Adapter:PCIe
Compatible operating systems
- VX-023 interface cards/adapter:Win XP, Vista
- Dual Profile PCI Express to ExpressCard Adapter:Windows 2000/XP/2003/Vista

Differences highlightedShow differences only

Comparison of VX-023, Dual Profile PCI Express to ExpressCard Adapter
15 specifications	A Brainboxes VX-023 interface cards/adapter Model VX-023 View product	B StarTech.com Dual Profile PCI Express to ExpressCard Adapter View product
Ports & interfaces1 differ
Host interfaceDiffers	ExpressCard	PCIe
Connector(s)Known for one	RS422/485	Unknown — not stated by the source
Designidentical
Product colourKnown for one	Black, Silver	Unknown — not stated by the source
CertificationKnown for one	CE, ROHS	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	32 g	Unknown — not stated by the source
Other features1 differ
Data transfer rateKnown for one	0.9 Mbit/s	Unknown — not stated by the source
Ports quantity	1	1
Connectivity technology	Wired	Wired
Compatible operating systemsDiffers	Win XP, Vista	Windows 2000/XP/2003/Vista
Mac compatibilityKnown for one	No	Unknown — not stated by the source
Power requirementsKnown for one	3.3V	Unknown — not stated by the source
I/O portsKnown for one	Unknown — not stated by the source	ExpressCard 34/54mm
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	47 mm
Package depthKnown for one	Unknown — not stated by the source	218 mm
Package heightKnown for one	Unknown — not stated by the source	159 mm

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.