Dell OPTIPLEX 990 User Manual

Dell OptiPlex 990Setup And Features InformationAbout WarningsWARNING: A WARNING indicates a potential for property damage, personal injury,or death.Mi

Drives2.5 inch SATA drive bays• Mini Tower — two• Desktop — one• Small Form Factor — one• Ultra Small Form Factor — oneControl Lights And Diagnostic L

PowerCoin-cell battery 3 V CR2032 lithium coin cellVoltage• Mini Tower — 100 VAC to 240 VAC, 50 Hz to 60Hz, 5.0 A• Desktop — 100 VAC to 240 VAC, 50 Hz

PhysicalDepth• Mini Tower — 41.70 cm (16.42 inches)• Desktop — 41.00 cm (16.14 inches)• Small Form Factor — 31.20 cm (12.28 inches)• Ultra Small Form

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Desktop — Front And Back ViewFigure 2. Front And Back View Of Desktop1. optical drive2. optical-drive eject button3. power button, power light4. USB 2

Small Form Factor — Front And Back ViewFigure 3. Front And Back View Of Small Form Factor1. optical drive2. optical-drive eject button3. power button,

Ultra Small Form Factor — Front And Back ViewFigure 4. Front And Back View Of Ultra Small Form Factor1. optical drive2. optical-drive eject button3. p

Mini Tower And Desktop — Back PanelFigure 5. Back Panel View of Mini Tower And Desktop1. mouse connector2. link integrity light3. network connector4.

Quick SetupWARNING: Before you begin any of the procedures in this section, read the safetyinformation that shipped with your computer. For additional

Figure 11. VGA To DisplayPort Adapter2. Connect the USB keyboard or mouse (optional).Figure 12. USB Connection3. Connect the network cable (optional).

Figure 15. Connecting Power6. Press the power buttons on the monitor and the computer.Figure 16. Turning On PowerSpecificationsNOTE: The following spe

VideoDiscrete PCI Express x 16 graphics adapterIntegrated video memory up to 1.7 GB shared video memory (Microsoft WindowsVista and Windows 7)MemoryMe