Available with single and multi-touch displays ranging from 15–21.5 in., Premium Series of HMIs are based on Intel® Core™ i7-4650U processor with 4M Cache up to 3.30 GHz. Units are equipped with 2 removable hard drives and additional 32 GB m-SATA SSD, as well as PCIe slot for expansion. Modular design allows customers to modify, change, or upgrade systems, depending on future requirements. With no moving parts and fanless cooling, HMIs maximize uptime.