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Product comparison · 2 interface cards/adapters

Buffalo 2 Port USB 3.0 Express Interface Card vs Buffalo USB 3.0 PCI Express Interface Card

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  • 14specifications compared
  • 8differ
  • 6identical
  • 1known for one product only

Key differences

  • Host interface
    • ExpressCard
    • PCIe
  • Product colour
    • Black, Silver
    • Green, Silver
  • Power consumption (typical)
    • 1.1 W
    • 1.4 W
  • Width
    • 41 mm
    • 69 mm
  • Depth
    • 116 mm
    • 11 mm
  • Height
    • 15 mm
    • 81 mm
  • Weight
    • 31 g
    • 50 g

Side by side

Differences highlightedShow differences only
15 specifications
A

Buffalo

2 Port USB 3.0 Express Interface CardView product
B

Buffalo

USB 3.0 PCI Express Interface CardView product
Ports & interfaces1 differ
Host interfaceDiffersExpressCardPCIe
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity22
Design1 differ
Product colourDiffersBlack, SilverGreen, Silver
Power1 differ
Power consumption (typical)Differs1.1 W1.4 W
Operational conditionsidentical
Operating temperature (T-T)5 - 35 °C5 - 35 °C
Non-operating relative humidity (non-condensing)20 - 80%20 - 80%
Weight & dimensions4 differ
WidthDiffers41 mm69 mm
DepthDiffers116 mm11 mm
HeightDiffers15 mm81 mm
WeightDiffers31 g50 g
Other features1 differ
Data transfer rate5 Gbit/s5 Gbit/s
Ports quantity22
Connectivity technologyKnown for oneWired
Compatible operating systemsDiffersWindows 7 (32, 64-bit), Vista (32, 64-bit), XPWindows 7 (32bit, 64bit), Vista(32bit, 64bit), XP
Mac compatibilityNoNo

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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