Ports: 2 Firewire Exteral, 1 USB External, 2 USB "A" Connector Internal, 2 USB Header Connectors, 1 6-pin Firewire Internal Connector.

Specifications:
• Fully compliant with one-lane 2.5Gbit/sec PCI Express specification (PCIe x1 slot)
• Fully Plug-N-Play and Hot-Swap compatible
• Supports Windows® 2000/XP/Vista or later(*1)
• Supports Mac OS 10.2 or later(*2)
• Five (5) years warranty

FireWire/1394a Features
• Three (3) 400Mbps FireWire/IEEE 1394a ports
• Two (2) external and one (1) internal FireWire 400 connectors (6-pin)
• FireWire complies with 1394a & Open Host Controller Interface (OHCI) 1.2 specifications
• FireWire Supports up to 63 devices in peer-to-peer configuration
• Ideal connection for high performance video streaming storage drives, external DVD writers, hard disk drives, and etc.

USB Features
• Three (3) 480Mbps Hi-Speed USB 2.0 ports
• One (1) external, two (2) internal connectors and two (2) header-pin (shared)-(Figure 1)
• USB Specification v.1.0/1.1/2.0 compatible (data transfer rate at 1.5/12/480Mbps)
• USB complies with OHCI (Open Host Controller Interface) and EHCI (Enhanced Host Controller Interface)
• Hi-Speed USB 2.0 is fully compatible with original USB system, peripherals and cables
• USB supports up to 127 devices in peer-to-peer configuration
• Ideal connection for digital cameras, scanners, printers, external CD writers, hard disk drives, and etc.

PC Requirements:
• PC with 256MB of RAM and 2.0GHz or faster processor
• One available x1 PCI Express slot
• Windows® 2000/XP/Vista or later(*1)

Mac Requirements:
• Power Mac G5 series with Mac OS 10.2.5 or later(*2)
• One available PCI Express slot

*1 FireWire 400 is supported by Microsoft native drivers for Windows 98SE/Me/2000/XP/Vista.
*2 FireWire 400 supports for Mac OS 9.x or higher.

Package contents:
• One (1) Combo PCI Express Card
• User manual