Here's the power listed on the DeLL website for her model:
Input Voltage: 100 to 120 V at 60Hz, 200 to 240V at 50Hz
Output Wattage: 305W maximum continuous
Heat Dissipation: 560.5 BTU/hour
Backup Battery: 3.0 V CR2032 coin cell
That's not nearly enough, huh? The PSU only puts out 305 watts. That seems way too little, even for the base specs of the system. Do we maybe overestimate wattage here by a good deal?