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Product comparison · 2 interface cards/adapters

StarTech.com 2 Port Low Profile 12V/24V Powered USB Adapter Card vs StarTech.com 3 Port PCI Express 12V PoweredUSB Adapter Card - USB PlusPower

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  • 7specifications compared
  • 4differ
  • 3identical
  • 7known for one product only

Key differences

  • Host interface
    • USB
    • PCIe
  • USB 2.0 ports quantity
    • 2
    • 3
  • Width
    • 66.7 mm
    • 69.2 mm
  • Depth
    • 120 mm
    • 120.6 mm

Side by side

Differences highlightedShow differences only
14 specifications
A

StarTech.com

2 Port Low Profile 12V/24V Powered USB Adapter CardView product
B

StarTech.com

3 Port PCI Express 12V PoweredUSB Adapter Card - USB PlusPowerView product
Ports & interfaces2 differ
Host interfaceDiffersUSBPCIe
USB 2.0 ports quantityDiffers23
Connector(s)Known for one1x LP4, 1x USB, 4x Jumper
Featuresidentical
ChipsetKnown for oneNEC D720101GJ
Poweridentical
Power consumption (typical)Known for one100 W
Weight & dimensions2 differ
WidthDiffers66.7 mm69.2 mm
DepthDiffers120 mm120.6 mm
Weight200 g200 g
Packaging dataidentical
Package weightKnown for one220 g
Other featuresidentical
Data transfer rateKnown for one480 Mbit/s
Connectivity technologyWiredWired
Compatible operating systemsWindows 2000/ME/2003/XP/VistaWindows 2000/ME/2003/XP/Vista
Mac compatibilityKnown for oneNo
I/O portsKnown for one1x Din, 4pin

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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