HMi Available in 4", 7", and 10" models not only performs as a Human Machine Interface but also plays as a role of data exchange center. Through the most popular Ethernet connection, data can be shared among MT8000s without limitation and any SCADA/HMI software on the PC can simply access data from MT8000s.MT8000 series is the best choice for your requirement tomorrow. The MT8104iH is equipped with a USB 1.1 host, a USB 2.0 high speed device and SD card slot.