Axiomtek tBOX320-852-FL Rail Rated Computer, Intel Core 2 Duo/Celeron, Isolated IO

AxiomTek tBOX320-852-FL Fanless Computer, Core2 Duo SP9300 or Celeron M 723
Model: tBOX320-852-FL
Availability: 3 - 4 Weeks or Less

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AxiomTek tBOX320-852-FL, Fanless Embedded System with Intel Core 2 Duo Processor 2.26 GHz and Intel GM45 for Railway PC

The tBOX320-852-FL, an fanless railway PC supports high performance Intel Core 2 Duo SP9300 processor at 2.26 GHz with Intel GM45 chipset. It's built for rugged working environments and meets the demand of railway applications which requires EN50121/EN50155 certified. This innovative railway PC can perfectly work in mobility control unit, passenger information system, video surveillance and more railway applications, to ensure public safety and system stability.


  • EN50155, EN50121 certificates
  • Fanless with operation temperature range of -25°C ~ +55°C
  • Comply to fire protection of railway vehicles Europe standard PrCEN TS 45545-2
  • Supports onboard Intel Core 2 Duo SP9300 2.26 GHz or Intel Celeron M 723 1.2 GHz processor
  • Intel GM45 + ICH9M
  • 4 isolated RS-232/422/485 ports
  • DDR3-1333 2 GB DRAM
  • One 2.5" swappable SATA drive bay, one internal SATA drive bay and one CompactFlash
  • Two internal PCI Express Mini Card slots and one SIM slot
  • Lockable M12 connectors


tBOX320-852-FL-2.26G-DC, Fanless railway embedded system with Intel Core 2 Duo SP9300 2.26 GHz processor, 4 COM, 4 USB, CFast, 2 HDD, onboard 2 GB DDR3-1333 DRAM and 4-pin GbE LAN M12

tBOX320-852-FL-1.2G-DC, Fanless railway embedded system with Intel Celeron M 723 1.2 GHz processor, 4 COM, 4 USB, CFast, 2 HDD support, onboard 2 GB DRAM and 4-pin GbE LAN M12 tBOX320-852-FL-2.26GDC-G

tBOX320-852-FL-1.2GDC-G, Fanless railway embedded system with Intel Celeron M 723 1.2 GHz processor, 4 COM, 4 USB, CFast, 2 HDD, onboard 2 GB DDR3-1333 DRAM and 8-pin GbE LAN M12 (optional lockable HDD cover)


Quick Manual
Driver CD
Screw pack
4 x Foot pad
8 x HDD Anti-vibration damper
Wall-mount Kit


2.5" SATA HDD/SSD, 40 GB or above
CompactFlash, 1 GB or above
3G module
Wi-Fi module
Wi-Fi Bluetooth
GPS module
Graphic accelerator codec

M12 LAN cable, 594N3202710E
M12 power cable, 594B8120B30E
M12 Gigabit LAN cable, 594N3202730E

System TypeRailway-Rated Computers
CPUIntel Core 2 | Intel Celeron
ChipsetIntel® GM45 + ICH9M
Maximum System Memory2 GB
System Memory Configuration1 x DDR3-1333 2 GB DRAM onboard
Expansion Slots2 x PCI Express Mini Card and 1 x SIM card
Flash Storage1 x CompactFlash
Drive Storage2 x 2.5" SATA HDD
Watchdog Timer255 levels, 1 to 255 seconds
Operating SystemsXP Embedded, WinCE, Linux
LAN Ports2 Gigabit Ethernet
USB4 x USB 2.0
Total Serial Ports4
Serial4 RS-232/422/485 with isolation
Display1 x VGA and 1 x DVI-D
Digital IO1 x isolated DI/DO (6 inputs / 2 outputs)
Input Voltage12 to 32 VDC
EnclosureAluminum extrusion and heavy-duty steel, IP40
Dimensions288 x 211 x 85.7 mm (11.33" x 8.3" x 3.37")
Weight5.06 kg (11.15 lb)
MountingWall mount
Shock / Vibration2 Grms (5-500Hz X Y Z directions) shock: 2 Grms (5-500Hz X Y Z directions)
Operating Temperature-25°C to 55°C (77° to 130°F) with wide temperature HDD
Humidity10 to 95% non-condensing
CertificationsCE EN 50155 EN 50121 EN 45545 EN 60950 compliance
Download NameFile Size
tBOX320-852 Datasheet503.64KB