| MB Model | – MF94-00B (J3455 CPU_10W, Default) – MF94-02B (J3455 CPU_10W, TPM2.0)
 – MF94-90B (E3940 CPU_9.5W)
 – MF94-92B (E3940 CPU_9.5W, TPM2.0)
 | 
| Part No | Non-Wifi | Mini PCIe ac WiFi card | TPM2.0 | 
| – HBFDF94-00B (Default) – HBFDF94-90B
 | – HBFDF94Z-00B – HBFDF94Z-90B
 | – HBFDF94-92B – HBFDF94Z-92B
 | 
| BIOS | – AMI Flash ROM | 
| CPU/Chipset | – Intel® Apollo Lake SoC Processor (Default: J3455, TDP 10W) | 
| Memory | – 1* SO-DIMM slots DDR3L-1866MHz up to 8GB | 
| Network | – 2* Intel® GbE (I211-AT) | 
| Storage | – 1* M.2 M-key 2242 slot for SSD – 1* 2.5” Drive
 | 
| Expansion | – 1* Full size Mini PCIe slot (USB2.0/PCIex1) – 1* M.2 B-key 3042 slot (USB3.0/PCIex1)
 | 
| Rear Panel I/O | – 2* RJ45 – 1* HDMI (Max. Resolution: 3840×2160@ 30Hz)
 – 1* SIM Card slot
 – 1* Line-out
 – 1* DC-in (9~36V)
 – 1* USB2.0
 – 3* USB3.1 (Gen.1)
 | 
| Front Panel I/O | – 1* Power SW, 1* Reset – 1* Power LED, 1* HDD LED
 – 1* MIC
 – 1* Line-out
 – 2* COM (COM1 support RS485)
 – 2* USB2.0
 | 
| Power Source | – Adapter / AC 90~240V input / DC19V-90W – MB: support 9~36V DC-in
 | 
| Compliance | – CE, FCC, LVD, RoHS, ErP Ready | 
| Temperature | Operating Temperature: – J3455 CPU: HBFDF94-00B / HBFDF94Z-00B: 0 ~ 50° C
 – E3940 CPU: HBFDF94-90B / HBFDF94Z-90B / HBFDF94-92B / HBFDF94Z-92B: -40 ~ 70° C
 – Storage Temperature: -20 ~ 85° C
 – Humidity: 90%, non-condensing
 | 
| Dimensions | – 193 (W) x 142.4 (D) x 62 (H) mm | 
| OS Support | – Windows 10, Linux | 
| Warranty | – 2 Years limited warranty | 
| Packing | – Net Weight: 2.2KG – Gross Weight: 3.5KG
 – Color Box dimension: 250 (W) * 118 (D) * 295 (H) mm
 
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