Start with your monitor
Note its resolution, refresh rate in hertz and video inputs. Add two games or the 3D application you use most.
Graphics cards
Want to play in Full HD or make the most of a new monitor? Compare used graphics cards against your games, target resolution and available case space.
Ask about price and availabilityWhich graphics card will fit my PC?
Measure the free space
Measure the distance to the first obstruction and count the free rear expansion slots. Allow for fans or a radiator installed at the front.
Identify the power supply
Photograph its label and identify the GPU power cables available. Check the recommended power rating and connectors for the exact card.
Looking for a specific part?
Share your case and power supply models, the available space, monitor, games and budget.