Apple SDRAM DIMM - Manual (Page 2)

2 - iMac (Slot Loading)
About Memory
The iMac (Slot Loading) computer uses standard PC-100 DIMMs with the
following specifications:
• PC-100 Synchronous DRAM (SDRAM)
• 64-bit wide,168-pin module
• maximum of 16 memory devices on the DIMM
• unbuffered; do not use registered or buffered Synchronous DRAM
(SDRAM)
• maximum height of 50 mm
There are two DIMM slots accessible from the bottom of the computer. Use
a coin, like a quarter, to release the access panel and install the DIMM or
DIMMs.
Installing the Memory
1 Turn your computer off by choosing Shut Down from the Special menu.
2 Unplug all cables, except the power cord, from your computer.
±
WARNING: If your internal modem is connected to a telephone line,
disconnect the telephone line from the internal modem port before you
open the access door. This prevents electric shock.
3 Turn the computer so the screen is facing down.