SuperSpeed 2-Port USB 3.0 PCI-E PCI Express 19-pin USB3.0

Features:

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 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 Connector for added source to better support 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).



Note:

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 is well connected; otherwise you will see a " Surge on Hub Port" message error and no 5V bus in USB ports.



Specifications:

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: 83g / 2.93oz



Package list:

1 * PCI Express Card

1 * Low Profile Bracket

2 * Screws

1 * Software Drivers CD

1 * User Manual
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