... with digital cameras, camcorders, PC video cameras, MP3 player, USB reader, PDA, portable HDD, CD-ROM, CD-RW, ... affect the image qualit2) External connectors: 2 × 1394a 6-pin ports, 1 × 1394a 4-pi3) Internal connector: ... Desktop PCs and Macs is the 4-port FireWire host adapter for connecting today's fastest ... return shipping fee for item. 4-Port Firewire IEEE 4/6 Pin Adapter VIA Chipset firewire 1394a ...