In-Vehicle Computing

  • VBOX-3140
  • VBOX-3140
  • VBOX-3140
  • VBOX-3140
  • VBOX-3140


Intel Apollo Lake E3940 Atom CPU In-Vehicle Computer with 9~36V DC Input

  • Intel E3940 Atom CPU up to 1.8GHz
  • Wireless SupportĀ LTE, 3.5G, WLAN, GPS, GSM/GPRS, Bluetooth
  • 9V - 36V DC Power Input
  • Smarter Vehicle Power Ignition for Variety Vehicle
  • 3 x RS-232 (COM1 & COM2 with 232/422/485)
  • 2 x DI / 2 x DO (12V /100mA)

Datasheet CE, E-mark FCC Add to Inquiry


CPU Intel E3940 Quad Core Atom CPU up to 1.8GHz
Memory 1 x DDR3L-1600MHz SO-DIMM up to 8GB
Graphic Intel HD Graphics
ATA 2 x Serial ATA 2.0 ports with 6GB/s HDD Transfer Rate
LAN Chipset 2 x Intel i210-AT Gigabit Ethernet
Watchdog 1 ~ 255 level reset
Resolution 3840 x 2160 @30Hz max.

Power Requirment

Power Input 9V -36V DC Power Input
Power Management Vehicle Power Ignition for Variety Vehicle
Power Off Control Power off Delay Time Setting by Software, Default is 5 Mins
Backup Battery Internal Battery Kit for 10 Mins Operating (Optional)
Patent No. : M447854 - Build-in Battery


Serial Port 3 x RS-232 (COM1 & COM2 with RS-232/422/485)
USB Port 2 x USB 3.0 and 1 x USB 2.0
LAN 2 x RJ45 Ports for 10/100/1000 Mbps LAN
Video Port 1 x HDMI and 1 x DVI-I*
* Use only with Single Link DVI Cables.
GPIO Port 2 in and 2 out (12V / 100mA)
Audio Mic-in/Line-out
Expansion bus 3 x Mini-card Slots
Antenna 4 x SMA-type External Antenna Connectors for WLAN / UMTS / GSM / GPRS / GPS / Bluetooth
SIM Card Socket 2 x SIM Card Sockets Supported Onboard with eject

Mechanical & Environmental

Dimension (LxWxH) 182(L) x 167.6(W) x 54(H) mm
Weight 1.406 kg
Relative Humidity 10 ~ 90% (non-condensing)
Operating Temp. -40 ~ 70°C (SSD), ambient w/ air
Storage Temp. -40 ~ 80°C
Certifications CE, FCC Class A, eMark Compliance
Partnet NO. M447854