Specifications

Memory Guide Early Macintosh - 4
Macintosh SE/30
The Macintosh SE/30 has no
soldered memory. You can
expand the memory to a total
of 32 MB by installing DRAM
SIMMs.
Memory Information
DRAM Speed 120 ns
SIMM Type 30-pin
Soldered DRAM None
Number of SIMM Slots 8
Supported Sizes in MB 256K, 1, 4
Maximum DRAM 32 MB
Virtual Memory 1 GB (with
MODE32 7.5
installed)
Soldered VRAM None
Number of VRAM Slots None
Note: You must fill each bank of four slots
with similar sized SIMMs.
DRAM Configurations
Total
Memory Bank A Bank B
1 MB Four 256K Empty
2 MB Four 256K Four 256K
4 MB Four 1 MB Empty
5 MB Four 1 MB Four 256K
8 MB Four 1 MB Four 1 MB
16 MB Four 4 MB Empty
17 MB Four 256K Four 4 MB
20 MB Four 4 MB Four 1 MB
32 MB Four 4 MB Four 4 MB