kiemchacsu
Well-known
Well, comments on Amazon and ebay are very broadly negative, with 60-90% one-star feedback - in an era of fake feedback, it is quite hard to get a rating as bad as that. I doubt that it will work at all, except maybe with some odd devices that aren't properly IEEE 1394 compliant - just for a start, the power specs of USB2 and Firewire are not reconcilable (the latter is variable voltage, with up to seven times the voltage and nine times the power).
Given that (doubtlessly working and reliable) PCI-E Firewire cards are almost as cheap, there is no point in buying a plug adapter.
I do understand that the PCI card is the safest solution, however, I'd like to use the scanner with my laptop also, that's why the solution of adapter is considered.
Well, I guess that's the cost of using old technology in modern era.
Thank you for your feedback.