I want to buy a new battery backup for my Z800 to replace my old APC unit and I read that only certain types of backup power supplies should be used with high-end workstations--something to do with how the power is regulated. There may be something to this, as my z800 does not want to boot up from the APC's battery while my old xw8000 boots up from it just fine.
I'd be interested to hear from Z800 users what battery backup you are using with your Avid workstation?
Thanks!