All I can say is that I place pdf's every day into ID and send to an Accuset 1000.
First, that's not the best way to image PDF... amazing that it works with an old PS level 2 RIP!
Second, the AccusSet with the embedded RIP is (normally) not the 1000 but the 1200...
The hardware RIP is nothing more than an HDD on the imagesetter
No: it' s a little bit more complex! the STAR hardware RIP embedded in AccuSet is in fact a kind of computer, with motherboard, ROM, RAM, HDD, interfaces and 1 software, all that stuff made to connect with Agfa imagesetters and fully and only dedicated to ripping!
But even for the most powerful of the family, they are still hardware RIPs, with no or poor possibility of extension or upgrade, far less efficient than software RIPs like Taipan/Viper3 or Apogee!!!
We're only talking about an A3 imagesetter.
Yes, I know: I have used 2 AccuSet 800 (a 800 and a 800+) during about 10 years... with some different RIPS: successively Viper 1.9, Viper 3, Apogee 2 + PrintDrive and finally an Harlequin 6.
(and the best of all was the Harlequin... a little bit more complex to configure and use, but far far far more efficient, reliable and advanced than the Agfa RIPs!!!)