Product comparison · 2 interface cards/adapters

Lenovo Brainboxes VX-001-001 ExpressCard 1 Port RS232 vs StarTech.com 1 Port PCI Express eSATA II Controller Card

Key differences

Host interface
- Brainboxes VX-001-001 ExpressCard 1 Port RS232:Serial
- 1 Port PCI Express eSATA II Controller Card:PCIe
Width
- Brainboxes VX-001-001 ExpressCard 1 Port RS232:100 mm
- 1 Port PCI Express eSATA II Controller Card:120 mm
Depth
- Brainboxes VX-001-001 ExpressCard 1 Port RS232:340 mm
- 1 Port PCI Express eSATA II Controller Card:102 mm
Height
- Brainboxes VX-001-001 ExpressCard 1 Port RS232:19 mm
- 1 Port PCI Express eSATA II Controller Card:20 mm
Data transfer rate
- Brainboxes VX-001-001 ExpressCard 1 Port RS232:1 Mbit/s
- 1 Port PCI Express eSATA II Controller Card:3 Gbit/s

Differences highlightedShow differences only

Comparison of Brainboxes VX-001-001 ExpressCard 1 Port RS232, PEXESATA1
18 specifications	A Lenovo Brainboxes VX-001-001 ExpressCard 1 Port RS232 View product	B StarTech.com 1 Port PCI Express eSATA II Controller Card Model PEXESATA1 View product
Ports & interfaces1 differ
Host interfaceDiffers	Serial	PCIe
Featuresidentical
ChipsetKnown for one	Unknown — not stated by the source	SiI 3531ACNU
Weight & dimensions3 differ
WidthDiffers	100 mm	120 mm
DepthDiffers	340 mm	102 mm
HeightDiffers	19 mm	20 mm
WeightKnown for one	32 g	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	140 mm
Package depthKnown for one	Unknown — not stated by the source	175 mm
Package heightKnown for one	Unknown — not stated by the source	30 mm
Logistics dataidentical
Case or master carton quantityKnown for one	Unknown — not stated by the source	80 pc(s)
Harmonized System (HS) codeKnown for one	84733020	Unknown — not stated by the source
Other features2 differ
Data transfer rateDiffers	1 Mbit/s	3 Gbit/s
Ports quantity	1	1
Compatible operating systemsDiffers	Microsoft Windows XP, Microsoft Windows XP 64-bit Edition, Microsoft Windows Vista, Microsoft Windows Vista (64-bit)	Windows 2000/XP/Vista.
Quantity per boxKnown for one	Unknown — not stated by the source	80 pc(s)
I/O portsKnown for one	Unknown — not stated by the source	External: 1x eSATA plug Internal: 1x SATA plug
Data link protocolsKnown for one	RS-232	Unknown — not stated by the source
Mac compatibilityKnown for one	No	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.