Optical disk drive ............................................................................................................... 92
Hard disk drive ................................................................................................................. 102
System fans ..................................................................................................................... 120
Memory fan ...................................................................................................................... 122
Memory ............................................................................................................................ 125
ENWW
Removing a filler tray ........................................................................................ 90
Front system fan ............................................................................................. 120
Removing a DIMM .......................................................................................... 126
Installing a DIMM ............................................................................................ 127
Installing the DIMM ......................................................................... 127
ix