Apple Power Macintosh 4400 - Manual (Page 161)

DRAM DIMM (Your DIMM’s shape and
components may vary.)
Ejector (Your socket may
have one or two ejectors.)
While holding the DIMM along its side
edges, press down on the ejector as
shown. The DIMM will be released
from its slot, and you can then pull the
DIMM straight up and out of the slot.
Connectors DRAM slot (1 of 3)
Front of computer
DRAM slot 3
DRAM slot 2
DRAM slot 1
161 Installing Expansion Cards and Additional Memory