- A Low Profile bracket is also included for installing the card in low profile or small form factor systems
- Providing one internal and one external USB 3.0 port this card ensures full compatibility with future internal and external USB 3.0 peripherals
- Uses a SATA power connector for compatibility with newer systems that have limited or no LP4 power supply connections, to ensure maximum power for USB devices
- Provides both internal and external USB 3.0 connections
- Built-in optional SATA power connector for bus-powered USB devices
From the manufacturer
Versatile connection of internal or external peripherals
The PEXUSB3S11 PCI Express USB 3.0 Card lets you add one internal, and one external USB 3.0 port to your PC through a PCI Express slot.
Time-saving file transfers, up to 70 Percent faster than traditional USB 3.0
Enhanced with UASP support (USB Attached SCSI Protocol), this USB 3.0 controller performs up to 70 percent faster than conventional USB 3.0 when paired with a UASP supported enclosure.
Power high-powered USB devices as necessary
For bus-powered USB devices, this PCIe USB 3.0 card includes an optional SATA power connector to connect to your system power supply and deliver up to 900mA of power per port to USB 3.0 devices (500mA for USB 2.0).
Packaging for PEXUSB3S11 |
Applications
Add one internal and one external SuperSpeed USB 3.0 to your PC
– Add one internal and one external SuperSpeed USB 3.0 port to a PCI Express compatible PC for high speed connectivity to USB 3.0 compatible peripherals.
– Enable high speed USB communication between your PC and any USB 3.0 enabled external device such as a USB enclosure or Audio Video device.
– Add a reliable, fast, hot-swappable, connectivity solution for backups and data archiving for Desktop, Server and Thin-Client computers.
StarTech Packaging
Look for StarTech Branded Packaging to ensure you are getting a genuine StarTech product.
What’ in the Box
1 – PCI Express USB 3.0 card.
1 – Low profile bracket.
1 – Driver CD.
1 – Instruction Manual.
Features
- Provides both internal and external USB 3.0 connections
- Optional SATA power connector for up to 900mA per port output
- Fully compliant with USB 3.0 revision 1.0 specifications and Intel xHCI rev0.96 specifications
- UASP support for more efficient data transfer
- PCI Express 2.0 Compliant
- Supports USB transfer speeds of 5Gbps (Super Speed), 480Mbps (High Speed), 12Mbps (Full Speed), and 1.5Mbps (Low Speed)
- Backward compatible with previous USB standards
- USB ports are Hot Swapping and Plug-and-Play compliant
- Supports PCI Bus Power Management Interface Specification revision 1.2
- Fully supports the following USB Communication Types: Control/Bulk/Interrupt/Isochronous Transfer
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