Product comparison · 2 interface cards/adapters

Lindy 4-Port PCI Serial Card vs Lindy USB Audio Sender

Key differences

Host interface
- 4-Port PCI Serial Card:PCI
- USB Audio Sender:USB
Product colour
- 4-Port PCI Serial Card:Red
- USB Audio Sender:White
Ports quantity
- 4-Port PCI Serial Card:4
- USB Audio Sender:2
Connectivity technology
- 4-Port PCI Serial Card:Wired
- USB Audio Sender:Wireless
Mac compatibility
- 4-Port PCI Serial Card:No
- USB Audio Sender:Yes
Power requirements
- 4-Port PCI Serial Card:3.3/5V
- USB Audio Sender:5V

Differences highlightedShow differences only

Comparison of 4-Port PCI Serial Card, USB Audio Sender
16 specifications	A Lindy 4-Port PCI Serial Card View product	B Lindy USB Audio Sender View product
Ports & interfaces1 differ
Host interfaceDiffers	PCI	USB
Serial ports quantityKnown for one	4	Unknown — not stated by the source
Connector(s)Known for one	1x 44-pin D FM, 4x 9-pin D FM	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Red	White
Featuresidentical
ChipsetKnown for one	Oxford	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Other features5 differ
Data transfer rateKnown for one	0.9 Mbit/s	Unknown — not stated by the source
Ports quantityDiffers	4	2
PlatformKnown for one	PC	Unknown — not stated by the source
Connectivity technologyDiffers	Wired	Wireless
Compatible operating systemsDiffers	DOS Windows 98SE/ME/NT/2000/XP/Vista/7/Server 2003, 2008	Windows 2000/XP/Vista/7 Mac OS 10.4 +
Mac compatibilityDiffers	No	Yes
Power requirementsDiffers	3.3/5V	5V
Maximum operating distanceKnown for one	Unknown — not stated by the source	10 m
Frequency rangeKnown for one	Unknown — not stated by the source	2.5 GHz
Poweridentical
Power supply typeKnown for one	Unknown — not stated by the source	DC

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.