The Smart-AVI Xpander HD PCI Express Quad Display is a high definition video wall display system supporting 4 or 12 monitors. The kit consists of an XP4-HD graphics display card (based on ATI's Radeon HD3850 graphics card) and PresenterWall software with a USB key. The card features 512 MB of GDDR3 high-speed memory. Built-in HDMI support for HD video with multi-channel (5.1) AC3 support enables a plug-and-play cable-less audio solution. The card features unified superscalar shader architecture with 320 built-in stream processing units, plus Shader Model 4.1. The hardware processing UVD (Universal Video Decoder) delivers sharp images and vibrant color fidelity with 1080p high definition playback of Blu-ray discs and HD DVDs.
Quad DVI ports support resolutions up to 1920 x 1200 (single-link DVI) or 2560 x 1600 (dual-link DVI, HDCP). There's even support for ATI CrossFireX multi-GPU technology. The XP4-HD advances you to the next generation of video wall technology with incredible, highly realistic graphics and support for Microsoft DirectX 10.1 software. With PCI Express 2.0 support, you'll be ready for a video wall demanding faster throughput. Enjoy the ultimate in image quality with resolutions up-scaled beyond 1080p. Included PresenterWall software lets you place numerous images or one large high-resolution image on multiple screens, to create a dynamic presentation.