Product comparison · 2 interface cards/adapters

StarTech.com 2S1P PCI Express Serial Parallel Card vs Verbatim Serial Port Dual Profile Card

4specifications compared
3differ
1identical
16known for one product only

Key differences

Host interface
- 2S1P PCI Express Serial Parallel Card:PCIe
- Serial Port Dual Profile Card:PCI
Mac compatibility
- 2S1P PCI Express Serial Parallel Card:Yes
- Serial Port Dual Profile Card:No

Side by side

Differences highlightedShow differences only

Comparison of 2S1P PCI Express Serial Parallel Card, Serial Port Dual Profile Card
20 specifications	A StarTech.com 2S1P PCI Express Serial Parallel Card View product	B Verbatim Serial Port Dual Profile Card View product
Ports & interfaces1 differ
Host interfaceDiffers	PCIe	PCI
Serial ports quantityKnown for one	2	Unknown — not stated by the source
Parallel ports quantityKnown for one	1	Unknown — not stated by the source
Connector(s)Known for one	2x DB 9-pin M, 1x DB 25-pin FM	Unknown — not stated by the source
Output interfaceKnown for one	Unknown — not stated by the source	Serial
Designidentical
Product colourKnown for one	Black	Unknown — not stated by the source
CertificationKnown for one	ROHS, CE	Unknown — not stated by the source
Featuresidentical
ChipsetKnown for one	MosChip MCS9901	Unknown — not stated by the source
Supports EPP and ECPKnown for one	Yes	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	22 mm	Unknown — not stated by the source
DepthKnown for one	68 mm	Unknown — not stated by the source
HeightKnown for one	61 mm	Unknown — not stated by the source
WeightKnown for one	248 g	Unknown — not stated by the source
Other features2 differ
Data transfer rateKnown for one	1.5 Mbit/s	Unknown — not stated by the source
Ports quantityKnown for one	3	Unknown — not stated by the source
Compatible operating systemsDiffers	Win 95, 98, ME, XP, Vista Linux 2.6.11 + Mac 10.4 + DOS	Windows 98/ME/2000/XP Linux DOS
Compliance industry standardsKnown for one	16C450/16C550 UART	Unknown — not stated by the source
Mac compatibilityDiffers	Yes	No
PlatformKnown for one	Unknown — not stated by the source	PC

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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