Logitech HD Pro Webcam C920 Get breathtaking Full HD 1080p video calls on Skype for the sharpest video-calling experience. Logitech Fluid Crystal™ Technology. It’s what makes a Logitech webcam better. It’s smoother video, sharper pictures, richer colors and clearer sound in real-world conditions. System Requirements Windows® XP (SP3 or higher), Windows Vista® and Windows® 7 (32-bit or 64-bit) Recommended requirements for full HD 1080p and 720p video calling*: 1 Mbps upload/download for 720p 2 Mbps upload/download for 1080p (Requirements for H.264 and MJPEG formats vary) Visit your preferred video calling provider’s website for exact information on system and performance requirements. For HD 1080p video recording: 2.4 GHz Intel® Core 2 Duo processor 2 GB RAM or more Hard drive space for recorded videos USB 2.0 port (USB 3.0 ready) Technical Specifications Full HD 1080p video calling (up to 1920 x 1080 pixels) with the latest version of Skype for Windows* 720p HD video calling (up to 1280 x 720 pixels) with supported clients Full HD video recording (up to 1920 x 1080 pixels) with a recommended system** Logitech Fluid Crystal™ Technology H.264 video compression* Carl Zeiss® lens with 20-step autofocus Built-in dual stereo mics with automatic noise reduction Automatic low-light correction Hi-Speed USB 2.0 certified (USB 3.0 ready) Tripod-ready universal clip fits laptops, LCD or CRT monitors