SIMATIC IPC547J (rack PC, 19", 4 U); interfaces: 2x USB 3.0 on the front; COM1, audio on the rear side; 7 slots: 5x PCI Express, 2x PCI, temperature and fan monitoring; watchdog; card retainer Core i7-10700E (8C/16T, 2.9 (4.5) GHz, 16 MB cache), mainboard (chipset W480E, 3x Gbit Ethernet, 1x DVI-D, 2x DisplayPort, 6x USB 3.1 Gen.2, 2x USB 2.0 internal, AMT), 2x 1 TB HDD 3.5 SATA, enclosure (short) with drive support type C (for internal installation/ 0.2 g vibration, 2 g shock), blue chromated, 100/240 V AC industrial power supply unit, without power supply cable, 16 GB DDR4 SDRAM (2x 8 GB), dual channel, without expansion, Windows 10 IoT Enterprise 2019 LTSC MUI (en/de/fr/it/es), 64 bit for Core i7/i9/Xeon, without expansions,