designed for productivity, engineered for success up to 10th gen intel core processing, the lenovo thinkbook 15 combines high performance with intuitive, time-saving features. built with security, reliability, and durability in mind, this 15-inch business laptop enables you to work confidently anywhere. options include intel optane memory, wifi 6, and discrete graphics. making your life easier with the thinkbook 15, video calls are a snap thanks to the dual-array skype-certified mic and built-in speakers. and with the usb 3.1 (gen2, type-c) port, data transfers are lightning quick, and large media files load in no time. more bang for your buck as the thinkbook 15 has narrow bezels and an 83% screen-to-body ratio, you can focus more on the stunning 15.6-inch fhd display. you'll also get to experience rich, clear sound through two dolby audio speakers. and if you work with complex visuals or like to game in your downtime, go with the discrete graphics card option.processor: intel core i5-1035g1 processor (1.0ghz, up to 3.60ghz with turbo boost, 4 cores, 6mb cache)display: 15.6" fhd (1920x1080) tn 220nits anti-glare displaygraphics: intel integrated uhd graphicsoperating system: dos (no windows)