This 4 Port (3 External/1 Internal) PCI 1394 FireWire Adapter Card lets you connect iPods, MP3 players, portable drives, digital camcorders and more to your desktop computer.The FireWire adapter card supports hot-swapping, so youll be able to plug, unplug, and swap your FireWire peripherals with ease.Guaranteed to work with both PCs and Macs, the 4 port PCI FireWire Adapter Card is backed by StarTech.coms Lifetime Warranty and FREE LIFETIME tech support. Plus, the adapter provides both standard profile and low profile/half-height brackets for adapting to slimline or small form factor system applications.Features- 3 external, 1 shared internal FireWire400 port, with supported data transfer rates up to 400 Mbps- Compliant with IEEE 1394a - 2000 as well as 1394-1995 standards- Includes Low Profile installation bracket- Plug-and-Play and hot-swap compatiblePlease Note: If you require digital video editing software, StarTech.com offers a complete FireWire kit with our PCI1394_4 card. This software is compatible with Windows operating systems only.