- Brand: Axiomtek
- 3rd Generation Intel Core i7-3517UE (1.7GHz) or i3-3217UE (1.6GHz) CPU
- Wide Operating Temperature -40°C to +70°C
- EN50155, EN50121, EN45545, EN60950 (Rail)
- Size: 288mm (W) x 211mm (D) x 85.7mm (H)
Axiomtek tBOX321-870-FL Fanless Intel Core i7/i3 Railway PC, EN50121/EN50155


Axiomtek's new transportation solution, the tBOX321-852-FL, is a fanless embedded computing system coming with intel core i7/i3 options and based around Intel's QM77 PCH chipset. This embedded computer is built for rugged working environments and carries the EN50121/EN50155 certification for use in railway systems. Mobile applications such as passenger information, video surveillance, and data acquisition make the tBOX321-852FL very versatile. The system's impressive specification includes fanless operation, extended operating temperature range from -40°C to +70°C degrees centigrade, 4 isolated serial ports, internal Mini-PCIe expansion, SIM card reader, USB 3.0 and isolated wide power input.
- Chassis: Aluminum extrusion and heavy-duty steel, IP40
- Processor: 3rd Generation Intel Core i7-3517UE (1.7GHz) or i3-3217UE (1.6GHz)
- Chipset: Intel QM77
- Memory: Onboard 4GB DDR3
- Storage: SATA: 2.5” HDD, Compact Flash
- Graphics: Intel with 1 x VGA, 1 x DVI
- Ethernet: 4 x 10/100/1000
- Audio: Mic-in and Line-out
- Serial: 4 x RS232/422/485
- Digital I/O: Isolated DI x4 and D0 x4
- USB: 2.0x 2, 3.0x 2
- Power Input: Isolated 14-32VDC Input
- Expansion: Mini-PCIe x 3, 1 x SIM card reader
- OS Support: WES 8, WES 7, Windows 7/8, Linux, Windows XP Embedded (optional)
- Certifications: CE (Class A), EN50155, EN50121, EN45545, EN60950 (Rail)
- Operating Temperature: -40°C ~ +70°C Degrees Centigrade