Thermaltake TR2 500W

This is a 500W unit with 80+ Bronze efficiency certification and non-modular cabling. 500W covers mainstream builds with a modest GPU. It uses the ATX form factor — confirm your case lists ATX support. A dependable power supply protects everything downstream, and efficiency tiers are a decent proxy for overall build quality.

Its $82.09 price tag places it squarely in mid-range territory. Use the PlanMyPC system builder to verify it works alongside your other components and to keep a running tally of the cost. Support and warranty service run through Thermaltake, with terms that vary by region. Every published spec is tabulated below, and compatibility against your current part list is checked automatically.