Startech PEXUSB3S44V 4 Port Usb a Pcie Usb 3.0 Card

• USB Connection Type USB A
• Number of USB Ports 4
• Bus Type PCIe
• USB Standard USB 3.0

Features & Benefits

• Provides four external, independent USB 3.0 Ports
• Supports up to 20 Gbps total transfer bandwidth - Up to 5 Gbps per port
• UASP support across all four ports
• PCIe x4 interface compliant with PCI Express 2.0 specifications
• Optional LP4 or SATA power connector provides up to 900mA per USB port
• Supports USB Battery Charging Specification 1.2 (Apple Mode only)
• Fully compliant with USB 3.0 rev 1.0 and Intel xHCI rev 1.0 specifications
• Backward compatible with USB 2.0 and USB 1.0/1.1 devices
• Includes a Low Profile/half-height installation bracket
• Hot-swap feature to connect/disconnect devices without powering down the system
• Increase the efficiency of your USB 3.0 devices with four dedicated bus channels and up to 5 Gbps of bandwidth per channel - 20 Gbps total
• Time-saving file transfers, up to 70% faster than traditional USB 3.0 when used with a UASP-supported enclosure
• Power high-powered USB devices as necessary, with the optional LP4 or SATA power connector

Applications

• Upgrade an older PCIe-based system to USB 3.0 connectivity and UASP support to fully utilize USB 3.0 devices
• Expand the USB capabilities of your system with four external ports for connecting additional external hard drives, CD/DVD drives, MP3 players, printers, scanners, webcams, game controllers, digital cameras, etc. to a computer system