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SuperSpeed 2-Port USB 3.0 PCI-E PCI Express 19-pin USB3.0 4-pin IDE Connector Low Profile

SuperSpeed 2-Port USB 3.0 PCI-E PCI Express 19-pin USB3.0 4-pin IDE Connector Low Profile

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  • China Warehouse
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Stock in: china

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Buyer Protection

  • Full Refund If you don't receive your order
  • Full or Partial Refund , If the item is not as described Learn More >
Extend with 2 USB 3.0 downstream ports and 1 USB3.0 19-pin connector(can expand another two USB 3.0 ports) for standard desktop PC.
SuperSpeed USB 3.0 is fully compatible with original USB system, peripherals and cables.
Fully compliant with one-lane (x1) PCI Express 2.0 specification.
TWO external 5Gbps SuperSpeed USB 3.0 ports.
One 19-pin internal 5Gbps SuperSpeed USB 3.0 port.
Built-in with 4-pin IDE Power Connector for added power source to better support power hungry bus-powered devices.
SuperSpeed USB 3.0 offers 10 times performance increase over Hi-Speed USB 2.0.
USB 3.0 complies with Intel eXtensible Host Controller Interface (xHCI).
Up to 5Gbps maximum transfer rate.
SuperSpeed USB 3.0 is backwards compatible with USB 1.0/1.1/2.0 devices (data transfer rate at 1.5/12/480Mbps).
Supports PCI Low profile.
Ideal connection for digital cameras, scanners, printers, external CD/DVD/Blu-Ray writers, hard disk drives, flash memory drives and etc.
Fully Plug-N-Play and Hot Swap compatible.

System Requirements:
PC with 512MB of RAM and 1.0GHz or faster processor.
1 available PCI Express 1.x or 2.x slot.
System Support: Windows XP / Vista / Windows7 (32/64 bit)/Windows8 (32/64 bit).

To achieve the maximum throughput, the PCI-Express slot must be version 2.0 or higher. Performance per port may decrease if multiple ports are transferring data simultaneously due to limited throughput of the PCI-Express slot.
To meet USB 3.0 transfer speed, high quality USB 3.0 cables and devices are required.
Supports both 32-bit & 64-bit OSes.
Make sure the power is well connected; otherwise you will see a "Power Surge on Hub Port" message error and no 5V bus power in USB ports.

Certifications: CE, FCC, RoHS
Item size: 12 * 8cm / 4.7 * 3.1in
Item weight: 48g / 1.7oz
Package size: 15 * 13 * 3cm / 5.9 * 5.1 * 1.2in
Package weight: 115g / 4.1oz

Package list:
1 * PCI Express Card
1 * Low Profile Bracket
2 * Screws
1 * Software Drivers CD
1 * User Manual


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Customer Reviews

Average Rating:


based on 67 Customer Reviews

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  • By c***y

    December 1, 2015

    Received very quickly and in good order. Thank you. A+++++

    Is this helpful? (0) (0)

  • By m***n

    October 5, 2015

    fast shipping and an excellent pci express USB3 extension card

    Is this helpful? (0) (0)

  • By p***h

    September 29, 2015

    Arrived, to be tested. Thank you. Other seller items arrived earlier.

    Is this helpful? (0) (0)

  • By t***r

    September 21, 2015

    Great product, great price, happy customer.

    Is this helpful? (0) (0)

  • By p***r

    September 7, 2015

    I expected a little more empathy.

    Is this helpful? (0) (0)

  • By s***d

    March 19, 2015

    Great Deal works Great Thank you AAAAA+++++

    Is this helpful? (0) (0)

  • By j***o

    March 16, 2015

    Exactly what it was meant to be. Perfect. Very fast postage. 10/10

    Is this helpful? (0) (0)

  • By m***5

    March 6, 2015

    Excellent seller, good goods! I recommend!

    Is this helpful? (0) (0)

  • By l***6

    March 1, 2015

    Great product! Quick shipping!

    Is this helpful? (0) (0)

  • By p***l

    February 19, 2015

    Item received promptly and as described. Thanks!

    Is this helpful? (0) (0)

  • By c***k

    February 18, 2015

    3rd one I've bought

    Is this helpful? (0) (0)

  • By e***a

    February 3, 2015

    Very easy to deal with great service! :)

    Is this helpful? (0) (0)

  • By i***l

    February 2, 2015

    Great product, low price and fast shipping

    Is this helpful? (0) (0)

  • By v***c

    January 27, 2015


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  • By s***8

    January 26, 2015


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  • By t***6

    January 24, 2015

    super speed shipping!

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  • By s***e

    January 20, 2015


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  • By d***5

    January 17, 2015

    thank you

    Is this helpful? (0) (0)

  • By c***g

    December 15, 2014

    Great quality and service. Recommended. Will buy again.

    Is this helpful? (0) (0)

  • By 1***6

    March 4, 2014

    I like it very much !! I like it very much !!

    Is this helpful? (0) (0)

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