Get more flexibility Get more flexibility while you work with a larger click pad & spacious keyboard. Enjoy captivating clarity. Enjoy captivating clarity with a brighter & higher display. Go easy on your eyes. Comfort View Plus helps to improve eye comfort by reducing blue light emissions. Built with sustainability in mind. The Precision 3561 uses bioplastics from trees in the lid by utilizing a paper-making byproduct. Biometric sign-in. Simply place your finger on the Windows Hello fingerprint reader to sign in. Built-in camera shutter. Get enhanced privacy & security with a built-in shutter. Remote intrusion detection. Security software alerts you if the computer's hardware has been compromised. Experience accelerated performance With powerful processors built-in security & manageability of an advanced architecture you can get accelerated performance. Create immersive content With stunning graphics ready-to-push 3D CAD & other design & creative applications you can create immersive content. Improve response time. Improve response time of all your projects with high-speed memory & wide SSD storage. Avoid lag or delay. Advanced thermals can minimize heat output when running your GPU-intensive programs. Maximize battery life. With super-low power panels & more energy efficient batteries as well as Express Charge capability. Improve connection speeds. With Wi-Fi 6 & LTE WWAN for consistency across your devices & faster data transfers. .