2 Port PCI Express SuperSpeed USB 3.0 Card Adapter
Add 2 USB 3.0 ports to your desktop computer through a PCI Express expansion slot
- SuperSpeed USB 3.0 connectivity at up to 5 Gbps and 80% more power than USB 2.0.
- Dual profile design to fit into Full or Low Profile/small form factor (SFF) systems.
- Backed by a StarTech.com lifetime warranty and free lifetime technical support.
Providing speeds up to 10x faster than that of USB 2.0, this PCI Express USB 3.0 card enables you to access your data and transfer files much faster than USB 2.0, by adding two USB 3.0 ports to your PCI Express capable PC.
Featuring a native NEC PCI Express host controller chipset, the new USB 3.0 standard supports transfer rates of up to 5Gbps, while still providing connectivity and support for the older USB 2.0 (480Mbps) and 1.1 (12Mbps) devices.
In addition to providing a much faster transfer rate the PEXUSB3S2 USB 3.0 card also supplies 900mA of power per USB port, allowing more and more external devices to operate without the need of an additional power source.
StarTech.com PEXUSB3S2, PCIe, USB 3.2 Gen 1 (3.1 Gen 1), 0 - 50 °C, 0 - 85%, 2.99" (76 mm), 4.76" (121 mm)
StarTech.com PEXUSB3S2. Host interface: PCIe, Output interface: USB 3.2 Gen 1 (3.1 Gen 1). Width: 2.99" (76 mm), Depth: 4.76" (121 mm), Height: 0.748" (19 mm). Package width: 0.984" (25 mm), Package depth: 6.61" (168 mm), Package height: 5.63" (143 mm). Data transfer rate: 5000 Mbit/s, Connectivity technology: Wired, Compatible operating systems: Windows 2000/ XP(32/64bit)/ Server 2003(32/64bit)/ Vista(32/64bit)/ 7(32/64bit)/ Server 2008 R2
I have used this USB 3.0 PCIe adapter card for a few weeks now and it does not disappoint at all. Now all I need to do is test with some motherboards that have USB 3.0 controller built-in to compare the differences. And you can bet on the fact that we... 