Product comparison · 2 interface cards/adapters

Equip 2-Port USB 2.0 Express Card vs Equip RS232 Serial Port Express Card

8specifications compared
2differ
6identical
6known for one product only

Key differences

Host interface
- 2-Port USB 2.0 Express Card:PCI
- RS232 Serial Port Express Card:ExpressCard
Output interface
- 2-Port USB 2.0 Express Card:USB 2.0
- RS232 Serial Port Express Card:Serial

Side by side

Differences highlightedShow differences only

Comparison of 111827, 111829
14 specifications	A Equip 2-Port USB 2.0 Express Card Model 111827 View product	B Equip RS232 Serial Port Express Card Model 111829 View product
Ports & interfaces2 differ
Host interfaceDiffers	PCI	ExpressCard
Output interfaceDiffers	USB 2.0	Serial
USB 2.0 ports quantityKnown for one	2	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Serial interface typeKnown for one	Unknown — not stated by the source	RS-232
Featuresidentical
Data transfer rate (max)Known for one	0.48 Gbit/s	Unknown — not stated by the source
Baud rateKnown for one	Unknown — not stated by the source	230 Kbit/s
System requirementsidentical
Mac operating systems supportedKnown for one	Yes	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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