Slot 1 | slot machine | Slot machine | Slot A | 07th Expansion | Joule expansion | Jefferson National Expansion Memorial | Friday night death slot | The 10:30 Slot | ''Spiral Expansion of Muscles in Action'', plaster, photograph published in 1914 and 1919, in ''Cubists and Post-Impressionism'', by Arthur Jerome Eddy | Sommerfeld expansion | ''q''-expansion | Post-Newtonian expansion | Pennsylvania Transit Expansion Coalition | Metric expansion of space | metric expansion of space | Finland's Slot Machine Association (RAY) | Expansion Records | Expansion card | 2013 CFL Expansion Draft |
Sharing the same compact case design with three expansion slots, the IIci improved upon the IIcx's 16 MHz Motorola 68030 CPU and 68882 FPU, replacing them with 25 MHz versions of these chips.
However, since microATX cases are typically much smaller than ATX cases, they usually have fewer expansion slots.
In order to support expansion for high-end systems, similar to the card slots used in the Apple II or S-100 machines, the 1000 series also supported the Parallel Bus Interface (PBI), a single expansion slot on the back of the machine.