Hardware & PC Tools

Plan PC power, capacity and display characteristics with transparent formula-based estimates.

Estimate PC system wattage and recommended PSU headroom.

Estimate PC energy use and electricity cost.

Estimate UPS runtime from capacity, load and efficiency.

Estimate raw and reserved multi-drive capacity.

Calculate display PPI, pixel count and aspect ratio.

Calculate theoretical first-word memory latency.

Estimate battery runtime from capacity and device load.