Product comparison · 2 interface cards/adapters

i-tec EX2ESATA interface cards/adapter SATA vs i-tec PCUSB20 interface cards/adapter USB 2.0

6specifications compared
4differ
2identical
5known for one product only

Key differences

Host interface
- EX2ESATA interface cards/adapter SATA:ExpressCard
- PCUSB20 interface cards/adapter USB 2.0:PCI
Output interface
- EX2ESATA interface cards/adapter SATA:SATA
- PCUSB20 interface cards/adapter USB 2.0:USB 2.0
Data transfer rate
- EX2ESATA interface cards/adapter SATA:2.5 Gbit/s
- PCUSB20 interface cards/adapter USB 2.0:480 Mbit/s

Side by side

Differences highlightedShow differences only

Comparison of EX2ESATA, PCUSB20
11 specifications	A i-tec EX2ESATA interface cards/adapter SATA Model EX2ESATA View product	B i-tec PCUSB20 interface cards/adapter USB 2.0 Model PCUSB20 View product
Ports & interfaces2 differ
Host interfaceDiffers	ExpressCard	PCI
Output interfaceDiffers	SATA	USB 2.0
eSATA ports quantityKnown for one	2	Unknown — not stated by the source
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	5
Designidentical
Product colourKnown for one	Black, Grey	Unknown — not stated by the source
System requirementsidentical
Minimum processorKnown for one	Pentium IV	Unknown — not stated by the source
Other features2 differ
Data transfer rateDiffers	2.5 Gbit/s	480 Mbit/s
Connectivity technology	Wired	Wired
Compatible operating systemsDiffers	Microsoft Windows 2000/XP/Vista/7/Server 2003	Microsoft Windows ME/2000/XP/Vista/7
Mac compatibility	No	No
Featuresidentical
ChipsetKnown for one	Unknown — not stated by the source	NEC

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.

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