Product comparison · 2 interface cards/adapters

Lenovo Brainboxes VX-001-001 ExpressCard 1 Port RS232 vs StarTech.com 2 Port IEEE-1394 FireWire PCI Card

Key differences

Host interface
- Brainboxes VX-001-001 ExpressCard 1 Port RS232:Serial
- 2 Port IEEE-1394 FireWire PCI Card:PCI
Ports quantity
- Brainboxes VX-001-001 ExpressCard 1 Port RS232:1
- 2 Port IEEE-1394 FireWire PCI Card:2

Differences highlightedShow differences only

Comparison of Brainboxes VX-001-001 ExpressCard 1 Port RS232, 2 Port IEEE-1394 FireWire PCI Card
16 specifications	A Lenovo Brainboxes VX-001-001 ExpressCard 1 Port RS232 View product	B StarTech.com 2 Port IEEE-1394 FireWire PCI Card View product
Ports & interfaces1 differ
Host interfaceDiffers	Serial	PCI
Weight & dimensionsidentical
WidthKnown for one	100 mm	Unknown — not stated by the source
DepthKnown for one	340 mm	Unknown — not stated by the source
HeightKnown for one	19 mm	Unknown — not stated by the source
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
Case or master carton quantityKnown for one	Unknown — not stated by the source	50 pc(s)
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 2000/XP/Server 2003/Vista
Mac compatibilityKnown for one	No	Unknown — not stated by the source
Compliance industry standardsKnown for one	Unknown — not stated by the source	PCI 2.1, IEEE 1394, IEEE 1394a, OHCI
PCI BusKnown for one	Unknown — not stated by the source	PCI / PCI-X (5 / 3.3V)
Package weight (imperial)Known for one	Unknown — not stated by the source	0.222 kg (0.49 lbs)
Featuresidentical
ChipsetKnown for one	Unknown — not stated by the source	VIA VT6307

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.