The storage space is 32GB， the mobile communication 2G / 3G / 4G is supported， WLAN is supported to follow the network standards of ieee802.11a:1999， IEEE 802.11b:1999， ieee802.11g:2003， IEEE 802.11n:2009， the maximum transmission power is up to 20 DBM @ 11 Mbps， the receiving sensitivity is up to - 87 DBM @ 11 Mbps， - 72 DBM @ 54 Mbps， and can communication is supported

Platform: x86

Operating system: win7

Input voltage: DC24V

Environmental index: - 40 ℃ ~ + 70 ℃

Impact and vibration: meet GB / T 21563-2008 standard

Insulation and withstand voltage: meet GB / T 25119-2010 standard

Communication standards: YD / T 1558-2013， YD / T 2519-2013， YD / T 1778

—2011、YD/T 2683—2013

Cooling mode: passive cooling