• 1.0 out of 5 stars

    Damaging my hard drives?

    • Written by from Madison

    This doesn’t work with either of my external AC-powered FireWire drives (3TB G-Drive and Century HDD box). The drives mount but soon after initiating a data transfer the drives freeze and go bonkers with horrible clicking noises. All drives are healthy, though, and work flawlessly with dedicated FireWire ports on our older Macs.

    14 of 14 people found this useful

  • 1.0 out of 5 stars

    Doesn't work

    • Written by from North Royalton

    I purchased a Thunderbolt to Firewire adaptor for my late 2013 27" iMac. At first it worked, now it doesn't. I'm not positive, but it may have stopped working with Mavericks.

    14 of 14 people found this useful

  • 1.0 out of 5 stars

    Just stopped work for the 2nd time

    • Written by from MADRID

    I bought a macbook pro retina 15", on 2012 September and with it I ordered this adapter. It worked with my Iomega and lacie external hard drives till 2012 november. Took both, my mac mbpr, this adapter and the hard drives to the apple store in Madrid, where I live. They changed it after some tests.

    From 2012 Nov to 2013 Sep I just used the new one sporadically and it worked fine till last week, when it just refused to bring my drives up. Both drives work fine on my old mbp (2007) with built in firewire 800.

    It's by far not the kind of performance/quality I was expecting for a set that cost me 2370.00 euros. Feel like throwing out 30 euros on the trash for this clumsy adapter.

    be warned.

    12 of 12 people found this useful

  • 1.0 out of 5 stars

    Only one FW capability but there's two FW options?

    • Written by from Powder Springs

    I can't help but feel cheated and robbed by Apple..... they had no problems over the years selling me FW 400 and FW 800 devices yet this adapter only works with one of them. I can't even connect my older Apple iSight without now going out to find someone who sells a FW to FW adapter to go into Apple's Thunderbolt to FW adapter. pretty stupid if you ask me. Why didn't you include an adapter within the adapter if you're going to require it anyways?

    34 of 56 people found this useful

  • 1.0 out of 5 stars

    bring back Firewire ports

    • Written by from Woodinville

    I just got a new iMac which didn't work with two of the USB audio interfaces that work fine with my other iMac. I don't want to believe that a new tricked out iMac is defective right out of the box, so so I bought a nice Firewire interface and two adapters to get from Firewire to Thunderbolt. Now I have three audio interfaces that all work intermittently. It is too bad that Apple is so far ahead of the market for peripherals (try finding a Thunderbolt, or even newer style Firewire audio Interface) that I now have to go buy another USB interface and look at a bunch of useless Thunderbolt ports on a new iMac. Maybe it is the Mac, but it sure might be data issues though the two converters I need to connect a normal audio interface to the new iMac.

    12 of 13 people found this useful

  • 1.0 out of 5 stars

    Does not work... Crashes my iMac few times a day

    • Written by from Frisco

    I am very disappointed. I have an older LaCie Rugged with FireWire (both 800 and 400) and USB 2.0 ports. All my photos are on LaCie. When I am exporting files from Lightroom, iMac shuts down randomly. Also, about half the time, my iMac will not wake from sleep mode and I have to hard boot. I have tried to figure out what is long for a little over a months now. There is nothing wrong with memory, OS, software, anything I could think of. I even had Apple Store Genius look at my iMac and found nothing wrong. I used my MacBookPro and have no issues (connected to USB port). However, when I switched my LaCie to from Thunderbolt+Adapter to USB port on iMac, the problem went away totally. I have connected my new LaCie Mini to Thunderbolt without this adapter and I have not had issues so far...
    Conclusion: The Adapter must be the cause for my problems. The end.

    11 of 12 people found this useful

  • 1.0 out of 5 stars

    Does not work on my iMac

    • Written by from Miami

    I'm trying to connect a G-RAID Drive's Firewire 800 port to an iMac's Thunderbolt port
    I very disappointed It took a lot to bring this adapter to Caracas but it is not working properly.

    9 of 9 people found this useful

  • 1.0 out of 5 stars

    TB to FW Adapter not powering Firebox

    • Written by from WASHINGTON

    I just picked up this adapter for use with my Presonus Firebox external soundcard (now discontinued) that is bus powered through firewire cable. I have had no success getting the Firebox running using the TB adapter and FW cable. Is this a common problem? Any fixes? Am I using the wrong cable (e.g. could this be a problem related to using a 400 cable for the 800 adapter)? Thanks

    9 of 9 people found this useful

  • 1.0 out of 5 stars

    Extremely disappointed

    • Written by from Houston

    This is for Firewire 800, the older G5 Firewire are not compatible and now I need another converter just to sync information and files from another mac. I have spent way too much money converting everything to Thunderbolt already and now I need a converter for the Firewire 400. I am disappointed in Apple Inc. and their Thunderbolt.

    28 of 47 people found this useful

  • 1.0 out of 5 stars

    Does not work

    • Written by from Indianapolis

    I'm not sure under what circumstance this would work, but I bought a Western Digital external hard drive (AC-powered) and planned to use this adapter to connect to a Mac Pro... No luck.

    10 of 12 people found this useful

  • 1.0 out of 5 stars

    Digital Video Firewire

    • Written by from Apple Valley

    Simply does NOT work. Sony 8mm camcorder firewire to mac, inop. Canopus ADVC-100, inop. No source for firewire to thunderbolt works. No way to input older video to work with it without going through a 2006 MacBook Pro and capturing to an external drive. Can't up grade the MacBook Pro because I loose a connection to the devices. Apple needs to let firewire do its job. I keep my cars for 10 years, I expect my computers to do the same. Sorry Apple but I'm a cheap "bushtard" that way :)

    7 of 7 people found this useful

  • 1.0 out of 5 stars

    Loose connection to rmbp 15

    • Written by from Quezon city

    flaky connection to rmbp 15" thunderbolt port. the adapter is too loose on the port so connection is on and off. bad product

    6 of 6 people found this useful

  • 1.0 out of 5 stars

    Confirmed - Will Connect Only to TB on Computer

    • Written by from BELOEIL

    This adapter works only one direction. If you want to connect the Thunderbolt end to a hard drive and the 800 FireWire to another computer - IT WILL NOT WORK! Not Designed for this.

    10 of 14 people found this useful

  • 1.0 out of 5 stars

    Thunderbolt to firewire adapter for older camcorder Mini DV (Panasonic)

    • Written by from Norwalk

    Previously used firewire 400 on old mac. Bought a firewire 800 cable 9-4 pin and adapter.
    New firewire cable worked in my daughters Mac Book Pro 2011. Imported video---so I know that part works.
    I added the adapter for my retina Mac Book Pro 2012.. I does not recognize camcorder.
    Either its the adapter or the imovie 11. Next I will try a different import program and see if it recognizes camcorder. I have so many old tapes to transfer!

    12 of 20 people found this useful

  • 1.0 out of 5 stars

    horribly slow !!!

    • Written by from San Diego

    I connected this to my new Mac Pro to backup to a firewire disk drive. It was horribly slow (I mean backing up at kilobytes instead of Megabytes or even Gigabytes !) -- i.e.: 10 GB in 1 hour !

    After about 1 hour, I stopped the backup and hooked up a USB cable to the drive...it worked much faster. In about 5 minutes I had 10 GB again...

    3 of 3 people found this useful

  • 1.0 out of 5 stars

    Why so slow?

    • Written by from Los Angeles

    Why is this so slow????? It took 5 minutes on my aging Mac Pro (2006) via FW to copy some audio files and when I USE THE tb to FW connector between the drive to a nMP its taking 2 hours??? Huh?

    3 of 5 people found this useful

  • 1.0 out of 5 stars

    A dog whistle will give you better results

    • Written by from New Haven

    This is very troubling. I have a thunderbolt drive with all my data. It worked great on an iMac w/ thunderbolt, but when traveling with powerbook, the adapter SIMPLY DOES NOT WORK! It doesn't recognize the drive at all. Makes my HD simply a paperweight! As the owner of multiple Macs, this is very frustrating. Starting to re-think this whole Mac thing.

    5 of 10 people found this useful

  • 1.0 out of 5 stars

    Does not work on storage device

    • Written by from 港区

    I am a video editor. I have the 27" Mac with fire wire 800. I bought 4TB storage device that only accepts thunderbolt. I bought this adaptor but my Mac does not recognize the device. The storage device shows up fine on my Macbook Air that has the direct thunderbolt connection.

    16 of 33 people found this useful

  • 1.0 out of 5 stars

    Apple's losing their touch

    • Written by from North Canton

    I needed the FW 400 connector, didn't verify this one would work before ordering since there was only one option, and the adapter in the mail is only compatible with the FW 800 devices. I'm afraid that getting an adapter from 400 to 800 may cause compatibility/performance/driver issues which is the last thing I want to have to consider after a costly upgrade to thunderbolt. Working with Apple is feeling more like the PC world all the time. Good thing I have nothing else to do since I'm now on the hunt for a FW to FW adapter to go into Apple's Thunderbolt to FW adapter and hope that it works. Very disappointed.

    27 of 61 people found this useful