uae_fastmem2_size
The option documentation is properly formatted yet
Description: Size in MB of Zorro-II Fast RAM (second) expansion board Default: 0 Type: choice
Value: 0 Value: 1 Value: 2 Value: 4
Size must be smaller or same as first fast memory board (WinUAE v2.8.2 Beta 1 Changelog).
The memory will be added as a autoconfig board named "Z2Fast2" unless [uae_fastmem_autoconfig] is disabled.
Use [uae_fastmem2_size_k] to specify sizes below 1 MB.
See [uae_fastmem_size], [uae_fastmem_autoconfig]
Source: https://github.com/FrodeSolheim/fs-uae/blob/master/docs/options/uae_fastmem2_size