PCIe-USB340 - 4 Port USB 3.0 PCI-Express Expansion Card
CE is a mandatory standard for products on the market in the European Economic Area. By CE marking a product, the manufacturer ensures that the item meets the essential safety requirements set out in the applicable CE directive.
This product fully adheres to the Restriction of Hazardous Substances Directive 2002/95/EC, RoHS for short.  The directive covers the restriction of use of certain hazardous substances in electrical and electronic equipment and was adopted in February 2003 by the European Union.
The Federal Communications Commission (FCC) is an independent agency of the United States government that sets standards and governs the testing of conducted and radiated emissions such as EMI.
PCIe-USB340 USB PCI Express Expansion Card

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4 Port USB 3.0 PCI-Express Expansion Card
* Lead time is indicative and is subject to change at time of ordering. Next business day delivery on in-stock products only (when ordered before 3pm).
** Contact us for quantity or project pricing.
† Additional delivery charge may be incurred for certain postcodes (calculated at checkout)

PCIe-USB340 overview

  • Four independent USB 3.0 ports via PCI-Express [x4] expansion slot
  • On-board 5V DC regulated power supply, no external power needed
  • User-configurable 900mA and 1500mA current limit
  • Software-programmable per-port power on/off control
  • Supports cable-lock mechanism for reliable cable connection
  • Drivers for Windows XP, 7, 8 and Linux
  • Compliant with Universal Serial Bus 3.0 and xHCI specification
PCIe-USB350 is a four port USB 3.0 host adapter designed specifically for machine vision applications. USB 3.0, or SuperSpeed USB, is an emerging bus technology to deliver ten times of data rate over USB 2.0, and is particularly useful for high-speed data storage and imaging devices.

Most COTS USB 3.0 cards implement multiple ports with single USB 3.0 controller, with introduce significant performance degradation for multi-port operation.

To achieve maximal per-port performance, PCIe-USB340 has four independent NEC/Renesas uPD7202020 USB 3.0 host controllers and PCI-Express [x4] interface to fulfil up to 5Gbps bandwidth for each port when all ports are used simultaneously.

In addition to bandwidth advantages, the PCIe-USB340 features on-bard regulated 5V DC power supply with a unique design of user configurable 900mA/1500mA current limit to supply stable power to external USB devices.

For more information about the PCIe-USB340 please contact our technical sales team on +44 (0)1782 337 800 or alternatively submit an enquiry.
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T: +44 (0)1782 337 800 • E: SALES@IMPULSE-EMBEDDED.CO.UK
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