HD 720p video calling and HD video recording, 2.4 GHz Intel Core2 Duo, 2 GB RAM,200 MB hard drive spaceVideo capture: Up to 1280 x 720 pixels, Logitech Fluid CrystalCrisp 3 MP photos Technology,Hi-Speed USB 2.0Compatible with Windows Vista,Windows7 (32-bit or 64-bit)or Windows 8Built-in microphone filters out background noiseTechnical Specifications The specs:HD video calling (1280 x 720 pixels) with recommended systemVideo capture: Up to 1280 x 720 pixelsLogitech Fluid Crystal™ TechnologyPhotos: Up to 3.0 megapixels (software enhanced)Built-in mic with noise reductionHi-Speed USB 2.0 certified (recommended)Universal clip fits laptops, LCD or CRT monitors Logitech webcam software:Pan, tilt, and zoom controlsVideo and photo captureFace trackingMotion detection Software features and offerings subject to change.Additional services require Internet access and registration.Some photographs are simulated. Works with most instant messaging applications.    System Requirements What you need: Windows® 7, Windows 8, Windows 10 or latermacOS 10.10 or aboveChromeOS Basic requirements: 1 GHz512 MB RAM or more200 MB hard drive spaceInternet connectionUSB 1.1 port (2.0 recommended) For HD 720p video calling and HD video recording: 2.4 GHz Intel® Core™2 Duo2 GB RAM200 MB hard drive spaceUSB 2.0 port1 Mbps upload speed or higher1280 x 720 screen resolution