VTC 6231, based on Intel Atom® quad core processor x7433RE, is specifically comply with stringent E mark standard in rugged, fanless and compact mechanism. VTC 6231 provides complete communication capability between vehicle and computer with build-in CAN FD interface. VTC 6231 features rich WLAN and WWAN wireless connectivity. With dual SIM cards per modem support, VTC 6231 allows eight SIM cards backup each other for a better connectivity quality by software. In addition, eight SIM cards and four WWAN modules architecture can increase the bandwidth for a faster data transmission speed. Equipped with intelligent power management, VTC 6231 can be waked on by ignition, RTC timer or SMS message remotely. By integrating the variety of I/O ports and 2 x mini-PCIe, 3 x M.2 sockets expansibility, up to three screens via VGA, HDMI, and DP connections, VTC 6231 keeps the flexibility to meet the demand for different vehicle applications, such as infotainment, dispatching system, cellular/wireless network connectivity, and video surveillance. The design of mini-PCIe slots x 2 can solve the potential request from the market when needed.