Product comparison · 2 interface cards/adapters

Conceptronic PCI Express Card 1-Port Parallel & 2-Port Serial vs Conceptronic PCI Express Card 2-Port Serial

Key differences

Output interface
- PCI Express Card 1-Port Parallel & 2-Port Serial:Parallel, RS-232
- PCI Express Card 2-Port Serial:RS-232

Differences highlightedShow differences only

Comparison of SPC01G, SRC01G
28 specifications	A Conceptronic PCI Express Card 1-Port Parallel & 2-Port Serial Model SPC01G View product	B Conceptronic PCI Express Card 2-Port Serial Model SRC01G View product
Ports & interfaces1 differ
Output interfaceDiffers	Parallel, RS-232	RS-232
Parallel ports quantityKnown for one	1	Unknown — not stated by the source
Featuresidentical
Supports EPP and ECPKnown for one	Yes	Unknown — not stated by the source
FIFO (First In, First Out)Known for one	Unknown — not stated by the source	256 B

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.