ATA/66 HDD cable max length??

[Overheated]

applogies in advance if this has been discussed recently but, i'm wondering if there is a maximum length that a ata/66 cable can be? i don't seem to be able to find any over 18". if you happen to know of a source i would be interested.

 

[Tetsuo316]

go here

 

[Edski]

Most manufactures only recommend 18" cables, after that you are on your own.