Bytecc 3.5" USB2.0/Firewire/e-SATA 400Mbit/s Black,Silver

8.89 cm (3.5 ") USB2.0/Firewire/e-SATA Combo Internal HUB The USB/IEEE-1394 Internal Combo System provides both FireWire and USB Full-Speed for any Mac or PC computer in a single PCI slot. This innovative design has given users freedom to add USB and Firewire/1394 devices to the PC without limitation.

<b>IEEE 1394a Features:</b>
- Compliant with IEEE1394a
- 1394 bus transfer rate: 100/200/400 Mbps
- Device interface: 400Mbps, 2 ports, 303V(PHY)
- Lower active and idle power consumption
- Ultra Low-power mode which is less than 150 uA when no ports are active
- Supports Hot Swapping

<b>USB Features:</b>
- Windows and USB plug & play compatible
- 100% Mac compatible
- Support Hot Swapping (USB devices can be plugged and removed without restarting the system)
- Supports both open host controller interface (OHCI) and universal host controller interface (UHCI)
- Four downstream ports with overcurrent detection and protection per port
- Bus powered, no external power required