The left panel of the case has thumbscrews that release the left side from the case.

Loosen the first thumbscrew

Loosen the second thumbscrew.

The side panel will now slide toward the back of the case.

System RAM

USB headers for front panel USB ports.

CMOS battery

Pair one RAM retention clips. There are two (one on each end) for each of the available slots.

Pair two RAM retention clips. There are two (one on each end) for each of the available slots.

RAM should be paired (same size) and the machine support up to 4GB or RAM as 1GB modules in each of the 4 slots.

System supported RAM is 184-pin DIMM DDR PC3200