Product comparison · 2 interface cards/adapters

i-tec PCEPO4S interface cards/adapter Internal Serial vs StarTech.com PEXUSB3S2E2I interface cards/adapter Internal USB 3.2 Gen 1 (3.1 Gen 1)

3specifications compared
2differ
1identical
13known for one product only

Key differences

Host interface
- PCEPO4S interface cards/adapter Internal Serial:PCI
- PEXUSB3S2E2I interface cards/adapter Internal USB 3.2 Gen 1 (3.1 Gen 1):PCIe
Output interface
- PCEPO4S interface cards/adapter Internal Serial:Serial
- PEXUSB3S2E2I interface cards/adapter Internal USB 3.2 Gen 1 (3.1 Gen 1):USB 3.2 Gen 1 (3.1 Gen 1)

Side by side

Differences highlightedShow differences only

Comparison of PCEPO4S, PEXUSB3S2E2I
16 specifications	A i-tec PCEPO4S interface cards/adapter Internal Serial Model PCEPO4S View product	B StarTech.com PEXUSB3S2E2I interface cards/adapter Internal USB 3.2 Gen 1 (3.1 Gen 1) Model PEXUSB3S2E2I View product
Ports & interfaces2 differ
Host interfaceDiffers	PCI	PCIe
Output interfaceDiffers	Serial	USB 3.2 Gen 1 (3.1 Gen 1)
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	4
Serial ports quantityKnown for one	4	Unknown — not stated by the source
Serial interface typeKnown for one	RS-232	Unknown — not stated by the source
Designidentical
Internal	Yes	Yes
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	15 mm
DepthKnown for one	Unknown — not stated by the source	86.5 mm
HeightKnown for one	Unknown — not stated by the source	68.5 mm
WeightKnown for one	Unknown — not stated by the source	50 g
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	170 mm
Package depthKnown for one	Unknown — not stated by the source	142 mm
Package heightKnown for one	Unknown — not stated by the source	30 mm
System requirementsidentical
Windows operating systems supportedKnown for one	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	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Connectivity technologyKnown for one	Wired	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.

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