ProcessorIntel Core i7-11390H, 4 cores / 8 threads, 3.40GHz; optional i7-6600U, i9-13900H, i9-12900H, AMD Ryzen AI Max+395 AI.Operating systemWindows 7, Windows 10, and Linux.ProtectionIP54 / IP65.Display15.6-inch anti-glare protective screen; three 15.6-inch 1920 x 1080 displays.GraphicsIntel UHD 630 / 750; optional MXM discrete graphics up to 16GB, or 8GB for 11th Gen and earlier platforms.Memory and storageLaptop DDR5 memory up to 196GB supported; M.2 SSD up to 4TB.Wireless and positioningBuilt-in Wi-Fi 802.11 b/g/n and Bluetooth 4.0HS, 2.4-5GHz; optional 4G/5G full-network; optional built-in BeiDou + GPS.SecurityOptional built-in fingerprint encryption.BatteryOperating time >=2 hours; standby 120 hours, about 5 days.Interfaces3 x USB3.0, 1 x USB2.0, 2 x RJ45 gigabit, 2 x COM 232/422/485 software-adjustable, HDMI, headphone/mic combo, DC-in.CustomizationMultiple LAN / serial / USB options, aviation connector modification, and integrated functional modules.Power and housing19V=7.89A; CNC aluminum housing with silicone corners.Dimensions and weight400 x 295 x 82mm +/-2 excluding feet and handles; weight <10.5kg.EnvironmentOperating temperature -20 to 55 C; storage temperature -35 to 60 C; damp heat, vibration, and shock comply with GJB367A-2001 / GJB150A-2009.Carrying caseAluminum or plastic explosion-proof carrying case optional.