This product is a palm -sized fanless small embedded PC that can be installed on the 35mmDin rail.This is a successor product that meets the needs of system replace from the conventional product BX-300.The outer shape is the same size.In addition, the function of digital input / output is possible by connecting the device module of the FEIT series as well as the conventional product.- [Case Design] Installation type Desktop DIN rail mount [Support Software] Support OS Windows 10 IoT Enterprise 64-Bit Windows EMBEDDED STANDARD 7 32-Bit- [Core system] processor atom E3845 Core number / number of threads < / TH> 4-Core / 4-Thread < / td> Memory 4GB RAS Watch Dog Timer [Interface] Display 1x Analog RGB Memory Card 2x Cfast Slots Ethernet 2x 1000BASE-T Audio 1x LINE OUT 1X MIC I/O 3X USB2.0 1X USB3.0 2X RS-232C [Extended slot] Extended Bus F & amp; EIT STACK 1X PCI Express Cable Drive Bay - [Power] input voltage 12-24VDC [Installation environment] peripheral temperature 0 to 50 ° C (32-122 ° f) Save surrounding temperature -10-60 ° C