KFA2 SG GeForce RTX 3080 10GB

Built on the GeForce RTX 3080 10GB, this card carries 10GB of GDDR6X memory. Clocks run from 1440 up to 1725 boost, drawing 150W — even modest power supplies handle it. At 329mm long it needs a full-size case; display outputs: HDMI 2.1, DisplayPort 2.1. 10GB of VRAM is workable at 1080p and 1440p with sensible texture settings.

Use the PlanMyPC system builder to verify it works alongside your other components. Support and warranty service run through KFA2, with terms that vary by region. The full specification sheet below breaks out every listed detail, and the compatibility checker flags conflicts with parts already in your build.