Features

• Doubles the transfer-speed efficiency of the original FireWire technology
• Adds 3 FireWire 800 ports to your computer 
• Provides the fastest transfers for your highest-bandwidth files including video and photographic images
• Downloads data to external devices at rates up to 800Mbps
• Features Plug-and-Play technology for easy install and operation
• System Requirements: For operation at 400Mbps: Windows® 98 SE, Me, 2000, XP, or Mac OS® 9.x or higher.For operation at 800Mbps*: Windows 98 SE, Me, 2000, and XP, or Mac OS X v10.3 or higher Requires the use of supplied driver for Windows 98 SE, Me, 2000, and XP