Back to Contents PageMemoryDell™ OptiPlex™ GX60 Systems User's GuideDDR Memory OverviewInstalling MemoryRemoving MemoryFor information on the type of memory supported by your computer, look under "Memory" in the "Technical Specifications" section.DDR Memory Overviewl See the label in the upper-right corner of the module to determine the module's capacity.l The recommended memory configurations are:¡ A memory module installed in connector DIMM_Aor¡ A pair of matched memory modules installed in connectors DIMM_A and DIMM_Bl If you install mixed pairs of PC2100 (DDR 266-MHz) and PC2700 (DDR 333-MHz) memory, the modules function at the slowest speed installed.l Be sure to install a single memory module in DIMM_A, the connector closest to the processor, before you install modules in the other connector(s).l The actual speed of the SDRAM memory channel will depend on the speed of the processor's front side bus.Installing Memory1. Follow the procedures in "Before You Begin."2. Press out the securing clip at each end of the memory module connector.NOTICE: Before you install new memory modules, download the most recent BIOS for your computer from the Dell Support website atsupport.dell.com.NOTE: Always install DDR memory modules in the order indicated on the system board.NOTICE: Do not install ECC memory modules.CAUTION: Before you begin any of the procedures in this section, follow the safety instructions.NOTICE: To prevent static damage to components inside your computer, discharge static electricity from your body before you touch any of yourcomputer's electronic components. You can do so by touching an unpainted metal surface on the computer chassis.
