The 80 wire and 40 wire look almost the same.
The 80 wire cables are 40 wire ribbon cables with 40 extra grounding wires.
Should be able to find an "80 wire" at
www.pricewatch.com or
www.EBay.com
or try
www.surpluscomputers.com
The 80 wire can be referred to as ATA100 or ATA133 ribbon cable.
As current ATA/EIDE hard drive work at ATA100 or ATA133, any place that
sells hard drives
should stock the ATA100 ATA133 cables.
"Andrew Hamilton" <(E-Mail Removed)> wrote in message
news:(E-Mail Removed)...
> Just bought a new DVD writer (got a good price). Manual says you need
> an 80 wire cable for optimal performance. At my local computer store,
> which is pretty big (but the clerks are clueless), all they had were
> regular 40 wire IDE cables. Clerks couldn't help me.
>
> What should I be looking for?
>
> Thanks
> Andy
>