Inno3D X3 GeForce RTX 3080 Ti

Built on the GeForce RTX 3080 Ti, this card packs 12GB of GDDR6X memory. At 300mm long it fits most mid-tower cases; display outputs: HDMI 2.1, DisplayPort 2.1. Clocks run from 1365 up to 1665 boost, drawing 150W — even modest power supplies handle it. 12GB of VRAM is the sweet spot for 1440p in current titles.

Use the PlanMyPC system builder to verify it works alongside your other components and to watch live retailer pricing. Support and warranty service run through Inno3D, with terms that vary by region. Scroll down for the complete spec table; the builder's compatibility checker will warn you about any conflicts with components you have already picked.