Contents 9Addressing Memory With 4-GB or Greater Configurations (32-bitOperating Systems Only) . . . . . . . . . . . . . . 174Removing Memory Without Memory Riser Cards . 175Memory Installation (With Optional Memory Riser Cards) 179Installing Memory (With Optional Memory Riser Cards) 180Removing Memory (With Optional Memory Riser Cards) 187Cards . . . . . . . . . . . . . . . . . . . . . . . . . . . 194Expansion Card Support . . . . . . . . . . . . . . 194Installing an Expansion Card . . . . . . . . . . . . 195Removing an Expansion Card . . . . . . . . . . . 202Removing a PCI Express Graphics Card from an SLI Configuration208Installing PCI Express Graphics Cards in a Dual Configuration215Removing the Optional Graphics Riser Card . . . . 223Replacing the Optional Graphics Riser Card . . . . 225Drives . . . . . . . . . . . . . . . . . . . . . . . . . . 225General Drive Installation Guidelines . . . . . . . 227Controller Card Data Cable Connectors . . . . . . 230Hard Drive . . . . . . . . . . . . . . . . . . . . . 230Removing a Hard Drive (Hard Drive Bays 1-4) . . . 230Installing a Hard Drive (Hard Drive Bays 1-4) . . . 235Removing a Fifth SATA Hard Drive (Optional) . . . 239Installing a Fifth SATA Hard Drive (Optional) . . . 242Drive Panels . . . . . . . . . . . . . . . . . . . . 246Removing a Drive-Panel Insert . . . . . . . . . . 247Replacing a Drive-Panel Insert . . . . . . . . . . 249Replacing the Drive Panel . . . . . . . . . . . . . 249Floppy Drive . . . . . . . . . . . . . . . . . . . . 251Installing a Floppy Drive . . . . . . . . . . . . . . 254Media Card Reader . . . . . . . . . . . . . . . . 258Installing a Media Card Reader . . . . . . . . . . 261Optical Drive . . . . . . . . . . . . . . . . . . . . 265
