Product comparison · 2 interface cards/adapters

Brainboxes IS-250 interface cards/adapter Internal Serial vs Dell Paralle/2nd Serial Port

Key differences

Host interface
- IS-250 interface cards/adapter Internal Serial:PCI
- Paralle/2nd Serial Port:USB
Output interface
- IS-250 interface cards/adapter Internal Serial:Serial
- Paralle/2nd Serial Port:Parallel, Serial
Expansion card form factor
- IS-250 interface cards/adapter Internal Serial:Full-height / Low-profile
- Paralle/2nd Serial Port:Full-height

Differences highlightedShow differences only

Comparison of IS-250, Paralle/2nd Serial Port
17 specifications	A Brainboxes IS-250 interface cards/adapter Internal Serial Model IS-250 View product	B Dell Paralle/2nd Serial Port View product
Ports & interfaces3 differ
Host interfaceDiffers	PCI	USB
Output interfaceDiffers	Serial	Parallel, Serial
Expansion card form factorDiffers	Full-height / Low-profile	Full-height
Serial ports quantityKnown for one	2	Unknown — not stated by the source
Serial interface typeKnown for one	RS-232	Unknown — not stated by the source
Designidentical
Product colourKnown for one	Green	Unknown — not stated by the source
Featuresidentical
FIFO (First In, First Out)Known for one	16 B	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
System requirementsidentical
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Packaging dataidentical
Package widthKnown for one	150 mm	Unknown — not stated by the source
Package depthKnown for one	40 mm	Unknown — not stated by the source
Package heightKnown for one	45 mm	Unknown — not stated by the source
Package weightKnown for one	133 g	Unknown — not stated by the source
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

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.