![Amazon.com: Yeworth 6FT Firewire High Speed IEEE 1394 Firewire 800 to Firewire 400 Cable, 1394B 800-400 IEEE 9 Pin Male to 4 Pin Male Cable for MacBook Pro, Mac Mini, iMac PC, Digital Cameras, SLR : Electronics Amazon.com: Yeworth 6FT Firewire High Speed IEEE 1394 Firewire 800 to Firewire 400 Cable, 1394B 800-400 IEEE 9 Pin Male to 4 Pin Male Cable for MacBook Pro, Mac Mini, iMac PC, Digital Cameras, SLR : Electronics](https://m.media-amazon.com/images/I/61v9SIRUQbS.jpg)
Amazon.com: Yeworth 6FT Firewire High Speed IEEE 1394 Firewire 800 to Firewire 400 Cable, 1394B 800-400 IEEE 9 Pin Male to 4 Pin Male Cable for MacBook Pro, Mac Mini, iMac PC, Digital Cameras, SLR : Electronics
![Amazon.com: elago FireWire 400 to 800 Adapter (White) for Mac Pro, MacBook Pro, Mac Mini, iMac and All Other Computers : Electronics Amazon.com: elago FireWire 400 to 800 Adapter (White) for Mac Pro, MacBook Pro, Mac Mini, iMac and All Other Computers : Electronics](https://m.media-amazon.com/images/I/41ZUFHAmcKL.jpg)
Amazon.com: elago FireWire 400 to 800 Adapter (White) for Mac Pro, MacBook Pro, Mac Mini, iMac and All Other Computers : Electronics
![Why won't this cable work? Firewire800>Thunderbolt>USB-C. I'm trying to mount an external drive on a Mac Pro 5,1 (Mid-2010). The drive doesn't seem to be getting power. Any tips would be appreciated. Why won't this cable work? Firewire800>Thunderbolt>USB-C. I'm trying to mount an external drive on a Mac Pro 5,1 (Mid-2010). The drive doesn't seem to be getting power. Any tips would be appreciated.](https://i.redd.it/q0bia8d41ny51.jpg)
Why won't this cable work? Firewire800>Thunderbolt>USB-C. I'm trying to mount an external drive on a Mac Pro 5,1 (Mid-2010). The drive doesn't seem to be getting power. Any tips would be appreciated.
Jeff Greenstein on Twitter: "Just for fun, I tried connecting my old iPod to my new MacBook — and miraculously, it worked. From right to left: USB-C to Thunderbolt > Thunderbolt to
OWC Mercury Elite Pro FireWire/USB/eSATA(FireWire 800/USB 3.1 Gen 1/eSATA対応 3.5インチドライブ用 ハードディスクケース)Mac OS :wss-10LaiQ677MUN:ヨコブンオンライン - 通販 - Yahoo!ショッピング
![Amazon.co.jp: cablecc Cablecc IEEE 1394 6ピン メス - 1394b 9ピン オス Firewire 400 - 800ケーブル 20cm : パソコン・周辺機器 Amazon.co.jp: cablecc Cablecc IEEE 1394 6ピン メス - 1394b 9ピン オス Firewire 400 - 800ケーブル 20cm : パソコン・周辺機器](https://m.media-amazon.com/images/I/51GykCOKFKL._AC_SX425_.jpg)
Amazon.co.jp: cablecc Cablecc IEEE 1394 6ピン メス - 1394b 9ピン オス Firewire 400 - 800ケーブル 20cm : パソコン・周辺機器
![In an attempt to get access to content on my old MiniDV cam tapes, I attempted this long shot of an adapter hell... It's a Firewire 400 cable, to a Firewire 800 In an attempt to get access to content on my old MiniDV cam tapes, I attempted this long shot of an adapter hell... It's a Firewire 400 cable, to a Firewire 800](https://i.redd.it/vh5p9f2yngx31.jpg)