3 ms·1MB of RAM?by yuhong 8y ago1MB of RAM?CharlesW 8y agoYep! Expandable to a glorious 8MB.[1] [1] https://en.wikipedia.org/wiki/Macintosh_II https://en.wikipedia.org/wiki/Macintosh_IIyuhong 8y agoUsing the then-new and expensive 1Mbit DRAM chips. 2MB was possible using 256Kbit DRAM.