Dust-proof fan resists dust and particles for 25% longer graphics card longevity. Premium alloys in power delivery components defeat heat for cards that run 15% faster and last 2.5 times longer than reference. GPU Tweak helps you modify clock speeds, voltages, fan performance and more, all via an intuitive interface. GPU Tweak Streaming let you share on-screen action in real time – so others can watch live as games are played. Description Supercharged, super-cool! GTX 750 Ti is an astonishing new graphics card from ASUS – that’s astonishing 3D gaming and astonishing value!Equipped with the powerful GeForce® GTX 750 Ti graphics-processing unit (GPU) and GTX 750 Ti treats you to smoother, faster and more detailed gaming experiences. We’ve fitted dust-proof fan for 25% longer graphics card lifespan, and equipped the card with our exclusive Super Alloy Power components for superior s tability. GTX 750 Ti also comes with our easy-to-use tuning tool, GPU Tweak. Use this to squeeze every last drop of performance out of the card and then stream your sound-up on-screen action over the internet in real time!