The Quiet Power Bill: Why the Desktop Under Your Desk Costs More Than You Think

Most Australians know roughly what they pay for petrol. Far fewer know what their computer costs to run. Yet for many households and home businesses, that old tower PC humming under the desk is a stubborn line on the electricity bill.

Running the Numbers

Most households still pay between 30 and 35 cents per kWh. At 33 cents, an older desktop averaging 80 watts costs about $55 a year if it’s used only during office hours. Left on around the clock, it costs about $231.

A mini PC built on a laptop-class processor might average 15 to 20 watts. That works out to roughly $14 a year for office hours, or $43 a year running 24/7. These are estimates, but across a home office, a student’s PC and a family computer, the difference adds up.

Smaller No Longer Means Slower

Modern mini desktop PCs have changed the trade-off. GEEKOM’s range is a compact powerhouse built for real-world performance, offering desktop-class performance in a palm-sized chassis that mounts behind a monitor.

For Work and Study

A good mini PC is a reliable daily driver for remote work, video calls, and multitasking, and it handles demanding workloads without breaking a sweat. It’s built for college students who need real compute, not just a browsing machine. It offers proven performance for STEM, coding, and content creation, and it’s a full Windows workstation that fits in your bag.

For Creative Work and Gaming

The GEEKOM A9 Max handles Ryzen AI workloads, video editing, and multitasking with ease, and it is a Windows mini PC that competes with anything in its class. Its Radeon 890M graphics are more than enough for 1080p gaming, and its dual USB4 ports make it eGPU-ready for when you want to push gaming further.

Quiet and Built to Last

A full-metal chassis engineered for sustained performance under load stays whisper-quiet during productivity tasks, and the fans ramp up only when it counts. Support for up to four displays and dual USB4 provides connection options that match premium competitors. Three-year warranty coverage and dedicated customer support round it out.

Easy Savings Today

• Set computers to sleep after 15 to 30 minutes of inactivity.
  
• Shut down overnight and on weekends.
  
• Switch monitors and printers off at the wall.
  
  

The Bottom Line

No one will fix the cost of living by changing computers. But the desktop under the desk is an easy saving to overlook. Next time you replace one, ask not just what it costs to buy, but what it costs to run.