---------------------------------- HARDWARE & SOFTWARE REQUIREMENTS ---------------------------------- HARDWARE: Kickstart 2.04 (or higher) in ROM Open A2000 Processor Direct slot At least one SIMM (a 4MB SIMM is included) A mounting bracket (piggyback) board is recommended if you are also installing a 1" low-profile hard drive. SOFTWARE: OS 2.04 required. OS 2.1 or higher is recommended by the reviewer.