Rievtech HMI Panels | Features High speed and easy flow, supporting animation formats. With 600MHz CPU, more efficient operation is reliable, such as 12 times speed of displaying JPEG, 15 times speed of reading&writing PLC data, shortest boot time, and highest switching speed. condensation dustproof Coating is applied to surfaces of all interior printed circuit boards. This additional layer of defense guards against dust, condensation and corrosion - ensuring maximum longevity. 8 Powerful CPU PCB Coating Protection