Sparkle SXS4501024D5SNS GeForce GTS 450

Built on the GeForce GTS 450, this card brings 1GB of GDDR6 memory. At 209mm long it fits most mid-tower cases; display outputs: HDMI 2.1, DisplayPort 2.1. Clocks run from 789 up to 789 boost, drawing 150W — even modest power supplies handle it. 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 Sparkle, 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.