Rosewill 2-Port USB 3.0 PCI Express Card Model RC-505 – $24.99 Newegg.com
Easily add two USB 3.0 ports to your computer. Rosewill’s PCI-e USB 3.0 solution, RC-505, provides ultra-fast data transfers at up to 5Gbps to address the needs of higher performance connections between the PC and increasingly sophisticated peripherals. USB 3.0 is backward compatible with USB 1.0/1.1/2.0 devices and fully plug-n-play and hot swap compatible. The RC-505 is a great way to take advantage of the latest USB 3.0 data transfer technology.
- PCI EXPRESS USB 3.0 SOLUTIONThe Rosewill RC-505 uses one free PCI Express slot to provide two USB 3.0 ports. With up to 5Gbps maximum transfer rate, the RC-505 offers an ideal connection for digital cameras, scanners, printers, external CD/DVD/Blu-ray writers, hard disk drives, flash memory drives and etc. It is also backward compatible with USB 2.0 and USB 1.1 devices. The Rosewill RC-505 supports simultaneous operation of multiple USB 3.0, USB 2.0 and USB 1.1 devices.
- EXTERNAL POWER CONNECTORThe RC-505 has built-in 4-pin power connector for added power source to better support power hungry bus-powered devices.