Dell OptiPlex XE Setup and Features Information Tech Sheet - Page 6

P609Nam0.fm Page 6 Thursday, October 15, 2009 5:17 PM Drives Externally accessible: 5.25 inch drive bays Internally accessible: 3.5 inch SATA drive bay Available devices: 2.5 inch SATA hard drives 3.5 inch SATA hard drives 5.25 inch SATA DVD+/-RW drive Desktop one two two two one Small Form Factor one (slimline) one two one one (slimline) Control Lights and Diagnostic Lights Power button light Blue light - Solid blue light indicates power-on state; blinking blue light indicates sleep state of the computer. Amber light - Solid amber light when the computer does not start indicates a problem with the system board or power supply. Blinking amber light indicates a problem with the system board. Drive activity light Displays the SATA hard drive or CD/DVD activity. Blue light - Blinking blue light indicates that the computer is reading data from or writing data to the drive. Network connectivity light Blue light - A good connection exists between the network and the computer. Off (no light) - The computer is not detecting a physical connection to the network. Control Lights and Diagnostic Lights (continued) Diagnostic lights Wi-Fi® connectivity light Four lights located on the front panel of the computer. For information on the diagnostic lights, see the Service Manual available on the Dell Support website at support.dell.com/manuals. Blue light - A good connection exists between the network and the computer. Off (no light) - The computer is not detecting a physical connection to the network. Power Wattage Maximum heat dissipation Voltage Desktop (EPA) 300 W 1204 (BTU/hr) 100-240 VAC, 50/60 Hz, 6.0 A Small Form Factor (EPA) 280 W 1124 (BTU/hr) 100-240 VAC, 50/60 Hz, 5.0 A NOTE: Heat dissipation is calculated by using the power supply wattage rating. NOTE: See the safety information that shipped with your computer for important voltage-setting information. Coin-cell battery 3 V CR2032 lithium coin cell