1. Compatible with Windows 7/8/10 and Linux
2. CPU: CPU: Intel Core i5-8250U Processor
3. GPU: GPU: Intel UHD Graphics 620 (6 MB SmartCache???Base Frequency 1.6 GHz Max Turbo Frequency 3.4GHz)
4. RAM: 8 GB
5. ROM: 128GB
6. Maximum expansion capacity: 500G\1TB or more 2.5 inch HDD
7. Wifi chip: Broadcom BCM94313HMGB
8. Interface: microphone; speaker; 4x USB 2.0 port; 4x USB 3.0 port; 2x RJ45 Gigabit LAN port; 1x SIM card; 1x optical audio; 1x HDMI; 2x RS232 COM port+2x RS232/422/RS485 COM port; 1x DC12V In;GPIO0-GPIO7
9. Video format: All video formats supporting 4K resolution
10. Audio format: All audio formats HDMI ports support trueHD and DTS
11. Picture Format: All Picture Formats
13. Bluetooth version: 4.0
14. Support 5.1 channel output and DVD connection
15. Language: Chinese English German Japanese Korean and other 24 languages
16. Features: dual network port Dual HD display interface 6 serial port GPIO interface
17. Battery capacity: 240MAH voltage 3V
18. HDMI version: 1.4
19. Rate of RJ45 port: 1Gbps
20. Other functions: Miracast DLNA NTSC PAL 3D games 3D video ISO files