A compact, silent, and power‑efficient fanless appliance built on the Intel N4000 platform, equipped with 8GB DDR4 RAM and 128GB SSD for reliable, always‑on operation. Designed for lightweight to mid‑range network security workloads, this unit delivers stable performance for edge firewalls, IoT gateways, and industrial automation nodes. Its low‑power architecture and solid‑state design make it ideal for environments where silent operation, high uptime, and compact deployment are essential. Perfect for home labs, small offices, and distributed branch networks requiring dependable security without the noise or heat of traditional hardware. Technical Specifications Component Details Processor Intel Celeron N4000 Dual‑Core, burst frequency up to 2.60GHz Memory 8GB DDR4 (expandable) Storage 128GB SSD (solid‑state, silent operation) Networking 4 × Gigabit LAN ports (RJ45) Expansion SIM slot for LTE/5G failover integration Display Outputs HDMI + DP, supports dual 4K displays Cooling Fanless design for 24/7 stable operation Chassis Compact metal enclosure, low‑power architecture Power 12V DC input, energy‑efficient Warranty 12‑Month Quickstore warranty Optimized For Sophos Firewall (Home/SMB) OPNsense / pfSense SD‑WAN edge nodes IoT security gateways Industrial control networks