PowerBook 165c/180c

Memory Information
RAM Speed
On Board RAM
Supported sizes in MB
Maximum RAM
Virtual Memory
On Board VRAM
Number of VRAM slots
85ns**
4mb
4,6,8,10
14MB
1GB
None
None
Notes
The PowerBook 165c and 180c have 4MB soldered on and one expansion slot on the daughterboard. The memory expansion connector is keyed, do not force the card onto the daughterboard.

**To avoid adding wait states to the PowerBook 165c/180c, you MUST use 85ns FAST RAM. The addition of the wait state can cause a 10% to 15% decrease in performance.**

32-BIT Information
This system has 32-bit-clean ROMs allowing it to take advantage of more than 8MB of physical RAM under System 7 by enabling 32 bit addressing in the Memory Control Panel.


Please send any comments on this page to:
G.Mills@compserv.gla.ac.uk
(George W. Mills, Computing Service, University of Glasgow)