Product comparison · 2 interface cards/adapters

Brainboxes PX-335 interface cards/adapter vs Brainboxes VX-012 interface cards/adapter

Key differences

Host interface
- PX-335 interface cards/adapter:PCIe
- VX-012 interface cards/adapter:ExpressCard
Serial ports quantity
- PX-335 interface cards/adapter:4
- VX-012 interface cards/adapter:2
Connector(s)
- PX-335 interface cards/adapter:4 xRS422/485 9-pin
- VX-012 interface cards/adapter:DB9 M
Product colour
- PX-335 interface cards/adapter:Green
- VX-012 interface cards/adapter:Black, Silver
Certification
- PX-335 interface cards/adapter:CE, ROHS, WEEE
- VX-012 interface cards/adapter:WEEE RoHS METL EMC: CE
Ports quantity
- PX-335 interface cards/adapter:4
- VX-012 interface cards/adapter:2

Differences highlightedShow differences only

Comparison of PX-335, VX-012
16 specifications	A Brainboxes PX-335 interface cards/adapter Model PX-335 View product	B Brainboxes VX-012 interface cards/adapter Model VX-012 View product
Ports & interfaces3 differ
Host interfaceDiffers	PCIe	ExpressCard
Serial ports quantityDiffers	4	2
Connector(s)Differs	4 xRS422/485 9-pin	DB9 M
Design2 differ
Product colourDiffers	Green	Black, Silver
CertificationDiffers	CE, ROHS, WEEE	WEEE RoHS METL EMC: CE
Featuresidentical
Full duplexKnown for one	Yes	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	80 mm	Unknown — not stated by the source
DepthKnown for one	146 mm	Unknown — not stated by the source
HeightKnown for one	20 mm	Unknown — not stated by the source
WeightKnown for one	68 g	Unknown — not stated by the source
Other features2 differ
Data transfer rate	0.9 Mbit/s	0.9 Mbit/s
Ports quantityDiffers	4	2
Connectivity technology	Wired	Wired
Compatible operating systemsDiffers	Win Server 2008, Server 2003, XP, Vista	Win XP, Vista
Mac compatibility	No	No
Power requirementsKnown for one	3.3v	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.