Product comparison · 2 interface cards/adapters

Dell 492-11031 interface cards/adapter Internal USB 3.2 Gen 1 (3.1 Gen 1) vs Dell Paralle/2nd Serial Port

4specifications compared
2differ
2identical
7known for one product only

Key differences

Host interface
- 492-11031 interface cards/adapter Internal USB 3.2 Gen 1 (3.1 Gen 1):PCIe
- Paralle/2nd Serial Port:USB
Output interface
- 492-11031 interface cards/adapter Internal USB 3.2 Gen 1 (3.1 Gen 1):USB 3.2 Gen 1 (3.1 Gen 1)
- Paralle/2nd Serial Port:Parallel, Serial

Side by side

Differences highlightedShow differences only

Comparison of 492-11031, Paralle/2nd Serial Port
11 specifications	A Dell 492-11031 interface cards/adapter Internal USB 3.2 Gen 1 (3.1 Gen 1) Model 492-11031 View product	B Dell Paralle/2nd Serial Port View product
Ports & interfaces2 differ
Host interfaceDiffers	PCIe	USB
Output interfaceDiffers	USB 3.2 Gen 1 (3.1 Gen 1)	Parallel, Serial
Expansion card form factor	Full-height	Full-height
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	2	Unknown — not stated by the source
Designidentical
Internal	Yes	Yes
Product colourKnown for one	Green	Unknown — not stated by the source
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Technical detailsidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Other featuresidentical
CompatibilityKnown for one	Unknown — not stated by the source	OptiPlex 990 MT
Featuresidentical
Data transfer rate (max)Known for one	4.8 Gbit/s	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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