Product comparison · 2 interface cards/adapters

Lenovo Brainboxes VX-001-001 ExpressCard 1 Port RS232 vs StarTech.com Serial PCI Card

Key differences

Host interface
- Brainboxes VX-001-001 ExpressCard 1 Port RS232:Serial
- Serial PCI Card:PCI
Width
- Brainboxes VX-001-001 ExpressCard 1 Port RS232:100 mm
- Serial PCI Card:55 mm
Depth
- Brainboxes VX-001-001 ExpressCard 1 Port RS232:340 mm
- Serial PCI Card:120 mm
Height
- Brainboxes VX-001-001 ExpressCard 1 Port RS232:19 mm
- Serial PCI Card:20 mm
Ports quantity
- Brainboxes VX-001-001 ExpressCard 1 Port RS232:1
- Serial PCI Card:2

Differences highlightedShow differences only

Comparison of Brainboxes VX-001-001 ExpressCard 1 Port RS232, Serial PCI Card
15 specifications	A Lenovo Brainboxes VX-001-001 ExpressCard 1 Port RS232 View product	B StarTech.com Serial PCI Card View product
Ports & interfaces1 differ
Host interfaceDiffers	Serial	PCI
Serial ports quantityKnown for one	Unknown — not stated by the source	2
Weight & dimensions3 differ
WidthDiffers	100 mm	55 mm
DepthDiffers	340 mm	120 mm
HeightDiffers	19 mm	20 mm
WeightKnown for one	32 g	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84733020	Unknown — not stated by the source
Other features2 differ
Data transfer rateKnown for one	1 Mbit/s	Unknown — not stated by the source
Ports quantityDiffers	1	2
Data link protocolsKnown for one	RS-232	Unknown — not stated by the source
Compatible operating systemsDiffers	Microsoft Windows XP, Microsoft Windows XP 64-bit Edition, Microsoft Windows Vista, Microsoft Windows Vista (64-bit)	Windows 3.x/NT4/95/98/ME/2000/XP/2003/Vista, DOS & Linux
Mac compatibilityKnown for one	No	Unknown — not stated by the source
I/O portsKnown for one	Unknown — not stated by the source	2 x 16C550, 2 - DB 9-pin Serial
PCI BusKnown for one	Unknown — not stated by the source	5V
Featuresidentical
ChipsetKnown for one	Unknown — not stated by the source	MosChip MCS9835CV

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.