Technical Guidebook
Page 19
... Maximum Altitude Operating -15.2 to 3048 m (-50 to 10,000 ft) Non-Operating -15.2 to 10,668 m (-50 to 35,000 ft) 11The OptiPlex XE is tested to withstand 24x7 operation in 45'C environments standard within 3 year warranty period, and can support 24x7 operation over 3 year warranty period in...environments up to 55'C with use of optional ducting kit. The XE motherboard also uses at least 105'C/3000 hrs E-Capacitors or Polymer Capacitors. OptiPlex XE Technical Guidebook Page 19 Overcurrent protection polyfuses are used on USB, serial, PS/2, VGA and DP ports, and thermal sensors on CPU, ...
... Maximum Altitude Operating -15.2 to 3048 m (-50 to 10,000 ft) Non-Operating -15.2 to 10,668 m (-50 to 35,000 ft) 11The OptiPlex XE is tested to withstand 24x7 operation in 45'C environments standard within 3 year warranty period, and can support 24x7 operation over 3 year warranty period in...environments up to 55'C with use of optional ducting kit. The XE motherboard also uses at least 105'C/3000 hrs E-Capacitors or Polymer Capacitors. OptiPlex XE Technical Guidebook Page 19 Overcurrent protection polyfuses are used on USB, serial, PS/2, VGA and DP ports, and thermal sensors on CPU, ...
Technical Guidebook
Page 20
Dell recommends only Uninterruptible Power Supplies (UPS) based on PSU max wattage) 1163 3.3v CMOS battery (type and estimated battery life) Power Supply Fan 92*25mm Compliance: 1watt requirement Yes Blue Angel Compliant No Climate ... configurations) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes SFF (EPA 280W High Efficiency 100 to confirm the output type. Power NOTE: The OptiPlex XE utilizes wide-ranging power supplies. DT (EPA) Power Supply Wattage AC input Voltage Range AC input current (low ac range/high AC range) AC...
Dell recommends only Uninterruptible Power Supplies (UPS) based on PSU max wattage) 1163 3.3v CMOS battery (type and estimated battery life) Power Supply Fan 92*25mm Compliance: 1watt requirement Yes Blue Angel Compliant No Climate ... configurations) Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes SFF (EPA 280W High Efficiency 100 to confirm the output type. Power NOTE: The OptiPlex XE utilizes wide-ranging power supplies. DT (EPA) Power Supply Wattage AC input Voltage Range AC input current (low ac range/high AC range) AC...
Service Manual
Page 23
... be a problem with the power supply. A possible system board, power supply, or peripheral failure has occurred. If the LED still does not illuminate, remove the PSU connections from the PCI and PCI-E slots and restart the computer. If the computer starts normally, continue to install additional memory modules (one memory module...
... be a problem with the power supply. A possible system board, power supply, or peripheral failure has occurred. If the LED still does not illuminate, remove the PSU connections from the PCI and PCI-E slots and restart the computer. If the computer starts normally, continue to install additional memory modules (one memory module...