4M Cache, 2.0GHz up to 3.10 GHz, 2 Cores 4 Threads
Built-in Dual Band WIFI 802.1.1AC+Bluetooth 4.0
Built-in 15.6inch HD 1920*1080P Resolution Screen
Built-in ultrathin body with ultra unbelivable sales price
The default operation system is windows 10 pro
We have 1 year warranty, but we are not responsible for any artificial damage or system reinstalled problem.