DigiSnakes & DigiLink Pro Tools|HD Systems
Please note: each HD core (HD1, HD2, or HD3 system) comes with one 12' DigiLink cable, for connection of your HD I/O to the core. Each HD I/O comes with one 1.5' DigiLink cable, intended for chaining a second HD I/O to the first HD I/O via the expansion port. The HD system is limited to one additional HD I/O attached to the expansion port of a first. Given this, if you have three, five, or seven HD I/O's, you most likely will want to purchase an additional one, two, or three 12' (or longer) DigiLink cables to connect to HD Process Cards.
For more information on Pro Tools|HD cables, see the DigiLink, DigiSnake, and DigiSnake Kits FAQ in the Support section of the website.
Digidesign Compatibility Documents Index