by Hardkernel
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1 944 kr 1 556 kr

M.Hardkernel continues to rise with the increasing competition and the release of the ODROID-H2 is significant of value-added Mini PC board professional developers prefer these days. The ODROID-H2 features Intel Celeron J4105 (14nm) Quad-Core SoC. The processor also has 4MiB Cache. As far as the speed is concerned, the J4105 SoC reaches 2.3GHz (multi-thread) and 2.5GHz (single-thread). The board has dual-channel DDR4-PC19200 2400MT/s memory. ODROID-H2 features 32GiB SO-DIMM (2x Slots). 4x PCIe 2.0 supports M.2 NVMe storage. In addition, there are 2x SATA 3.0, Gen9.5 LP GT1 UHD 600 GPU (700MHz) from Intel, and 2x Gbit Ethernet ports.  

Board Components on ODROID-H2

  1. 1x 1.2 DisplayPort
  2. 1x Reset Button
  3. 1x Power Button
  4. 2x Ethernet Ports 10/100/1000 RJ45
  5. 2x DDR4 SO-DIMM Slots
  6. Intel Celeron J4105
  7. 5x LEDs (System Indicator)
  8. 1x eMMC socket
  9. 1x Expansion Header 20-Pin
  10. 2x SATA Power Connectors
  11. 2x SATA3 Data Connectors 6.0GB/s
  12. 1x M.2 PCIe NGFF-2280 Express Module Socket
  13. 1x HDMI 2.0
  14. 2x USB 2.0
  15. 2x USB 3.0
  16. 1x DC Power Jack
  17. 1x Backup Battery Connector (2-Pin)
  18. 1x Active Cooling Fan Connector (4-Pin)
  19. 1x Audio (Out)
  20. 1x SPDIF (Out)
  21. 1x Audio (In)

ODROID-H2 Processor  

  • Intel Celeron J4105 14nm / TDP 10W
  • The processor features 4MB L2 Cache
  • The processor has a fan-less design
  • Up to 2.3GHz (multi-thread)
  • Up to 2.5GHz (single-thread)
  • Intel UHD Graphics 600 700MHz Gen-9.5 LP GT1 Graphics Processing Unit


  • Dual-Channel 2400 MT/s DDR4-PC19200
  • Up to 32GiB
  • 2x SO-DIMM Slots (1.2V) DDR4 Compatible


  • 4x 2.0 PCIe
  • 1x NVMe Slot
  • 2x SATA3 6.0Gbps
  • Supports NGFF-2280
  • 1x Bootable on BIOS / Selectable) eMMC Socket


  • 2x Ethernet Ports RJ45 GbE 10/100/1000 Mbps
  • Realtek RTL8111G
  • Supports Wake-on-LAN
  • Amber LED indicates traffic
  • Green LED Link indicator

Video Support

  • 1x 4K/60Hz 1.2 DisplayPort
  • 1x 4K/60Hz HDMI 2.0
  • Dual-Simulation Display support

Audio Support

  • 1x Audio (out) 3.5mm Jack
  • 1x Audio (in) 3.5mm Jack
  • 1x ALC662/HAD codec SPDIF Out

External Input/Output

  • 3V I/O All-Signal-Level
  • 1x DC 3.3V
  • 1x DC 5V
  • 5x GND
  • 1x External Power Button
  • 1x 2.54mm 20-Pin Peripheral Expansion Header
  • 1x I2C (SCL/SDA)
  • 2x USB HOST 3.0
  • 2x USB HOST 2.0


  • 15V/4A DC (Power Adapter Recommended by Hardkernel)
  • Compatible with 60W (max.) 14V~20V DC
  • DC Jack - 2.1mm (inner/+ve) diameter / 5.5mm (-ve/outer) diameter

Form Factor

  • Weight (including heatsink) – 285 grams
  • Dimensions of ODROID-H2 Board: 110mm x 100mm x 47mm

Important Note

  • DDR3 is NOT supported by ODROID-H2
  • M.2 SATA SSD is NOT supported by ODROID-H2


It is good to see advanced video support on ODROID-H2, thanks to the HDMI 2.0 and DisplayPort 1.2. Both support 4K/60Hz. This Mini PC also features the RTC/BIOS backup battery to keep up with the system time and maintain settings for BIOS. ODROID-H2 is compatible with 64-Bit Ubuntu 19.04x86. Overall, ODROID-H2 comes with extended functionality to support advanced level projects. The PCB comes with passive heatsink. There are five on-bard LEDs to update you about the system status, SATA data transmission, NVMe data transfer, reset button, and DC power. The 4-Pin 5V (PWM input + TACHO output) connector allows you to mount an optional active cooling fan if required.