Product Description The EGSMTPC M4-J1900C is a fanless industrial mini PC built for reliable 24/7 operation. Powered by the Intel Celeron J1900 quad-core processor (up to 2.41GHz) with low 10W TDP, it delivers stable performance while saving energy. The aluminum alloy chassis with passive cooling ensures silent, dust-free operation in harsh environments (-10°C to 60°C). Equipped with dual Gigabit LAN, 2x RS232 COM, 4x USB (1x USB3.0), HDMI + VGA dual display, and LPT expansion port, it connects easily to a wide range of devices. Supports mSATA and 2.5" SATA storage. Comes with VESA mount for flexible installation behind monitors or on walls. Versatile Applications: Perfect for industrial automation control, factory floor monitoring, digital signage players, network routers/firewalls, IoT gateway deployments, retail POS systems, edge computing, and thin client setups—anywhere reliable compact computing is needed. Package Includes: 1x Mini PC, 1x Power Adapter, 1x Power Cord, 1x VESA Mount, 1x Screws Bag