ECS NGTX580-1536PI-F GeForce GTX 580

Built on the GeForce GTX 580, this card carries 1.5GB of GDDR6 memory. Display outputs: HDMI 2.1, DisplayPort 2.1. Clocks run from 772 up to 772 boost, drawing 150W — even modest power supplies handle it. 1.5GB 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. ECS backs the product through its standard warranty channels; check the listing for region-specific terms. The full specification sheet below breaks out every listed detail, and the compatibility checker flags conflicts with parts already in your build.