visiontek ati radeon hd 5450 512 mb ddr4 pci express graphics card 900311 black with red
the visiontek ati radeon hd 5450 graphics processors offer the most features and functionality in their class with complete directx 11 support and the world s most advanced graphics display features and technologies . designed to deliver a feature laden gaming computing experience1 ati radeon hd 5450 gpus enable a seamless hd gaming experience with amazing image quality . at the heart of the entertainment experience on the pc things like video playback editing and transferring content to portable media players are now fast and easy . supports windows 7 and future directx 11 games giving users incredible system performance in an energy efficient card that is easy to install with no external power supply needed . microsoft directx 11 support ati radeon hd 5450 series gpus fully support microsoft directx 11 enabling the following tessellation is now available to pc developers for real-time rendering with ultra-realistic characters and an incredible level of detail with 3d images hdr texture compression delivers an intense level visual detail without increasing graphics memory footprint with efficiency and incredible image quality multi-threading support for directx 11 accelerates rendering by leveraging all the cpu cores to enable overall faster gaming performance directcompute improves pc performance by taking on some or all of a directx 11-enabled application s processing load freeing up the computer s main processor to take on additional tasks . dolby truehd and dtshd master audio support support of content protected high bandwidth 7.1 channels of surround sound over hdmi ati avivo technology enhanced unified video decoder 2 uvd 2 watch the hottest blu-ray movies or other hd content at full 1080p display resolution and beyond and enjoy a more feature rich experience with enhanced unified video decoder 2 uvd 2 enhanced uvd 2 now support hardware acceleration decode of dual 1080p hd video streams brighter whites processing increases the blue value of white colors for brighter and more vivid video playback independent video gamma control allows you to set video gamma independently from windows desktop for a better viewing experience dynamic video range control enables user to control levels of black and white during playback specifications key features powered by ati radeon hd5450 512 mb high speed memory ati stream technology1 designed for directcompute 11 and opencl accelerated video transcoding avt compliant with directx 11 and earlier revisions supports opengl 3.2 dual-mode ati crossfirex technology support for highly scalable performance ati avivo hd video and display technology1 ati powerplay power management technology dynamic power management with low power idle state ultra-low power state support for multi-gpu configurations pci express 2.1 support supported operating systems windows 7 windows vista all versions windows xp supported configurations single dvi-d dual dvi-d adapter may be required hdmi video and audio adapter may be required single vga adapter may be required hardware crossfire box contents ati radeon hd 5450 graphics card set-up cd quick install guide adapters may be included for additional output configurations system requirements pci express based pc is required with one x16 lane graphics slot available on the motherboard 350 watt or greater power supply recommended 450 watt for ati crossfirex technology in dual mode video card may occupy two slots certified power supplies are recommended . refer to http ati.amd.com certified psu for a list of certified products minimum 1gb of system memory installation software requires cd-rom drive dvd playback requires dvd drive blu-ray playback requires blu-ray drive for an ati crossfirex system a second ati radeon hd 5450 graphics card and ati crossfirex ready motherboard are required .