4 Port PCIe USB Card w 4 Channels -

USB was launched back in 2008 This new edition has more functions and better features

USB ports on Dell systems are usually identified by the Blue plastic insert in each port USB and USB ports on a computer

usb 30 slot USB :USB devices and cables are backwards compatible with USB and older devices You can use a USB device with a USB port,

usb slot Features · Quickly adds seven external USB ports through an available PCI Express slot for connecting a variety of external USB devices · Supports