Specifications

Memory Power Macintosh - 2
Power Macintosh
4400/200
and 7220/200
The Power Macintosh 4400/
200 has no DRAM soldered
onto the logic board. You can
expand the amount of memory
to a total of 160 MB by
installing DRAM DIMMs.
RAM or SGRAM. The video controller
supports the following for video memory:
• 1 or 2 MB of EDO RAM
• 2 or 4 MB of SGRAM
Memory Information
DRAM Speed 60 ns
DIMM Type 168-pin, 3.3 V
unbuffered EDO,
1.1 in. high, 1K
or 2K refresh
Soldered DRAM None
Number of DIMM Slots 3
Supported Sizes in MB 4, 8, 16, 32, 64
Maximum DRAM 160 MB
Virtual Memory 1 GB
Soldered Video RAM None
Number of Video RAM
Slots
1
Note: DRAM DIMMs can be installed one or
more at a time. Slot 1 supports only single-
bank DIMMs. Slots 2 and 3 support both
single-bank and dual-bank DIMMs.
Note: The SIMMs used in previous
Macintosh models are NOT compatible with
the Power Macintosh 4400.
Note: This computer does not have any main
memory soldered to the logic board. At least
one DRAM DIMM must be installed for the
computer to operate.
Note: The PM 4400/200 comes with 2 MB
of VRAM installed.
Note: The logic board has a 120-pin video
DIMM connector that allows the use of EDO
DRAM Configurations
32 MB The Power Macintosh 4400/
200 logic board has 32 MB of
installed DRAM.
Up to
160 MB
Use 4, 8, 16, 32, or 64 MB
168-pin DIMMs.