Apple color classic 服务手册
Specifications
Memory - 3
Memory
RAM
4 MB of dynamic RAM on board
Expandable to 10 MB (100 ns or faster SIMMs)
Dual SIMM expansion slot (two 30-pin connectors)
Includes RAM disk software
ROM
1 MB of main ROM on board; 2 MB maximum of main ROM
PRAM
256 bytes of clock/calendar/parameter memory
Long-life lithium battery