Product comparison · 2 interface cards/adapters

i-tec PCIPO2S interface cards/adapter Internal Serial vs i-tec PCIPO4S interface cards/adapter Internal Serial

7specifications compared
1differ
6identical
0known for one product only

Key differences

Serial ports quantity
- PCIPO2S interface cards/adapter Internal Serial:2
- PCIPO4S interface cards/adapter Internal Serial:4

Side by side

Differences highlightedShow differences only

Comparison of PCIPO2S, PCIPO4S
7 specifications	A i-tec PCIPO2S interface cards/adapter Internal Serial Model PCIPO2S View product	B i-tec PCIPO4S interface cards/adapter Internal Serial Model PCIPO4S View product
Ports & interfaces1 differ
Host interface	PCI	PCI
Output interface	Serial	Serial
Serial ports quantityDiffers	2	4
Serial interface type	RS-232	RS-232
Designidentical
Internal	Yes	Yes
System requirementsidentical
Windows operating systems supported	Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Wi	Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Wi
Linux operating systems supported	Yes	Yes

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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