Asus HD7770-DC-1GD5-V2 Radeon HD 7770

Built on the Radeon HD 7770, this card packs 1GB of GDDR6 memory. Clocks run from 1020 up to 1020 boost, drawing 150W — even modest power supplies handle it. At 236mm long it fits most mid-tower cases; display outputs: HDMI 2.1, DisplayPort 2.1. 1GB of VRAM is tight for modern AAA games — best suited to esports.

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 ASUS, 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.