Nexcom nROK 7252-AC8S

The NEXCOM system nROK 7252-AC8S accomplishes operational efficiency of public transportation and service. Based on Intel® Coffee Lake S/Refresh 8th/9th Gen Core™ or Xeon® LGA1151 socket-type CPU with 8-port 802.3 af/at PoE.

The nROK 725-AC8S 2 with EN 50155 rail approval provides an integral solution incorporating high computing power with dual SIM cards per modem support, it allows for six SIM cards for better connectivity quality by software. In addition, six SIM cards and three WWAN modules (with LTE & 5G support) architecture can increase the bandwidth for faster data transmission speed. The four external SSD for RAID 0, 1, 5, 10 guarantee the safety of data. The nROK 7252-AC8S keeps the flexibility to meet the demand for different rolling stock applications, such as infotainment, transportation cellular router, video server, and video surveillance.

• Intel® Coffee Lake S/Refresh 8th/9th Gen Core™/Xeon® LGA1151 socket-type CPU:
• Intel® Core™ i7-9700TE/i7-8700T, TDP 35W 
• Intel® Core™ i5-9500TE/i5-8500T, TDP 35W 
• Intel® Core™ i3-9100TE/i3-8100T, TDP 35W 
• Intel® Xeon® E-2278GEL, TDP 35W 
• Intel® Celeron® G4900T, TDP 35W
• Six SIM cards + three WWAN modules support 
• LTE/5G WWAN module support 
• 4 x External SSD for RAID 0, 1, 5, 10 (compatible with 15mm disk) 
• 2 x mSATA (occupied mini-PCIe slot) 
• EN 50155:2017, class OT4 conformity
• Three video outputs, one VGA and two HDMI 
• 3 x mini-PCIe + 2 x M.2 socket expansion 
• 1 x SD card for exporting and backing up data 
• Voltage input 24~36VDC (w/ isolation)