Nextek PCI 4 plus 1 USB Card – 4/4/ external USB 2.0 ports and 1/3/ internal USB 2.0 port/headers – High Speed USB 2.0 compliant, with support for data transfer rates up to 480Mbps – Backwards compatible with USB1.1/1.0 devices – Up to 500mA of power per port – Compliant with USB EHCI revision 0.95 and UHCI 1.1 specifications – Compliant with PCI revision 2.2 specification – Supports up to 127 USB devices (requires addition USB hubs) – Plug-and-Play and Hot-Swap compatible.
