The Arjan II logic computer was a droid brain that was a designed to rival SyntheTech's AA-1 VerboBrain. The computer was found primarily as the central processor of the Roche Hive Mechanical Apparatus Design and Construction Activity for Those Who Need the Hive's Machines J9 worker drone.[1]
Sources
- The Essential Guide to Droids
- The Official Star Wars Fact File 54 WOR 1-2: J9 Worker Drone
- The New Essential Guide to Droids