Review on IOGEAR G2LR6404 Iogear 4FT FIREWIRE by Darren Neal

I bought this cable to use with a 120GB external hard drive, when I connected it my computer didn't recognize the drive. I called Iogear tech support and they said the cable would not work with large hard drives. It would be nice to know this before buying. This is a very misleading advertisement, it doesn't say anything about the size of the external hard drive. The back of the box says "Great for use with external hard drives". Yes of course. All tech support could say is there's nothing they can do about it. No help.