nROK 6221

Intel Atom® E3950 Fanless Rolling Stock Computer with EN50155
  • Main Feature
  • Intel Atom® processor quad core E3950, up to 2.0GHz
  • Six SIM cards + three WWAN modules support
  • Built-in u-blox-M8N GPS
  • Built-in CAN Bus 2.0B
  • 1 x External storage (compatible with 15mm disk)
  • EN50155 conformity
  • 3 x mini-PCIe + 2 x M.2 socket expansion
  • Wide voltage input 9~48 VDC
  • 1 x DB9 for 1 x Mic-in, 2 x Line-out
  • Three video outputs, two VGA and one HDMI
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Datasheet(PDF)

nROK 6221, based on Intel® Core™ quad core processor E3950 (up to 2.0GHz), is specifically comply with stringent EN50155 standard in rugged, fanless and compact mechanism. nROK 6221 provides complete communication capability between train and computer with build-in CAN Bus 2.0B interface. nROK 6221 features rich WLAN and WWAN wireless connectivity. With dual SIM cards per modem support, nROK 6221 allows six SIM cards backup each other for a better connectivity quality or extra bandwidth by software. In addition, six SIM cards and three WWAN modules architecture can increase the bandwidth for a faster data transmission speed. Equipped with intelligent power management, nROK 6221 can be waked on by ignition, RTC timer or SMS message remotely. By integrating the variety of I/O ports, 3 x mini-PCIe, 2 x M.2 sockets expansibility, up to three screens via VGA and HDMI connections, nROK 6221 keeps the flexibility to meet the demand for different rolling stock applications, such as infotainment, dispatching system, cellular/wireless network connectivity, and video surveillance. The design of mini-PCIe slots x 3 can solve the potential request from the market when needed.

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