Specifications

Memory Portables - 13
PowerBook Duo
270c
The PowerBook Duo 270c has
4 MB of RAM soldered on-
board and is expandable to 32
MB.
Note: Apple supplies 4 MB and 8 MB
PSRAM Expansion Cards. Other sizes are
available from third-party vendors.
Memory Information
RAM Speed 70 ns
Soldered RAM 4 MB
Supported Sizes in MB 4, 6, 8, 10, 12,
16, 20
(see Note)
Maximum RAM 32 MB
(see Note)
Virtual Memory 1 GB
Soldered VRAM None
Number of VRAM Slots None
DRAM Configurations
4 MB The PowerBook Duo 270c logic
board has 4 MB of soldered
DRAM.
Up to
32 MB
Install a 4, 6, 8, 10, 12, 16 or
20 MB Expansion Card.