USB 3.0 4 ports PCI-E Express Controller Card 5Gbps

• Product type: Add-on Cards
• Compatibility: PCI Express
• Material: Not specified
• Key feature: Supports multiple USB devices
• Color/Variant: Not specified
• Intended use: Everyday use
• Category: Computer Components

1. Fully compliant with PCI Express Base Specification Revision 2.0. 2. Single-lane (x1) PCI Express throughput rates up to 5Gbps. 3. Compliant with Universal Serial Bus 3.0 specification Revision 1.0. 4. Support simultaneous operation of multiple USB 3.0, USB 2.0 and USB 1.1 devices. 5. Support the following speed data rates as follows: Low-speed (1.5Mbps) / Full-speed (12Mbps) / High-speed (480Mbps) / Super-speed (5Gbps). 6. Each USB port supplies maximum +5V 900mA power output to USB device. 7. Built-in 4-pin power connector for receiving extra power supply from system. 8. Hot-swapping feature allows you to connect/disconnect devices without powering down the system. 9. Support Windows 7 / XP / 32 & 64 bit Vista / 98ES / DOS / Linux / 2008 / 2003.