Lenovo M900z AIO Touch

Intel® Quad-Core® i5-6500  3.20GHz up to 3.60GHz
Intel® HD Graphics 530(up to 4096MB)
21.5″ Full HD 1920 x 1080 TFT Matt
2 USB 3.0 ;4 USB 2.0;
1 Display Port
1 Gigabit LAN;Bluetooth 4.1
1 Audio Combo
802.11a, Wi-Fi 5 (802.11ac), 802.11b, Wi-Fi 4 (802.11n)