Dual COM RS232/485 Mini Computer Edge Computing Gateway

The Nano-N322F is a rugged, fanless industrial mini PC designed to meet the diverse computing needs of automation, edge computing, and IoT gateway applications. Built with a high-quality all-aluminum alloy chassis, the N322F delivers passive cooling performance in harsh environments without moving parts, ensuring zero dust accumulation and silent 24/7 operation.

Flexible Processor Options – The N322F series offers three CPU variants to match different performance and budget requirements:

• Intel Core i5-4200U (Haswell, 2-core/4-thread, 1.6GHz base / 2.6GHz turbo) – ideal for cost-effective legacy system upgrades
• Intel Core i5-6300U (Skylake, 2-core/4-thread, 2.4GHz base / 3.0GHz turbo) – balances performance and efficiency with TPM 2.0 support
• Intel Celeron N5095 (Jasper Lake, 4-core/4-thread, 2.0GHz base / 2.9GHz turbo) – energy-efficient quad-core for basic control tasks

Memory & Storage – Depending on the CPU configuration, the N322F supports up to 8GB DDR3L (i5-4200U), up to 16GB DDR3L/DDR4 (i5-6300U), or up to 16GB DDR4 (N5095). Storage options include an M.2 2280 slot (SATA or NVMe, model dependent) plus a 2.5-inch HDD/SSD bay, providing ample space for system logs and application data.

Connectivity & I/O – The N322F features dual Realtek 8111H Gigabit Ethernet ports for network redundancy or firewall applications. Front I/O includes 4x USB 3.0, 2x COM ports (RS232/485 switchable), and audio jacks. Rear I/O provides 1x DC input, 1x VGA, 1x HDMI, 2x USB 2.0, and dual RJ45 ports. Dual independent displays support resolutions up to 3280x2000@60Hz via HDMI.

Expansion Capabilities – Internal expansion includes Mini PCIe slots for Wi-Fi, 3G/4G modules with a built-in SIM card slot, plus optional GPIO pins (up to 8 channels) and additional USB ports for project-specific customization.

Industrial-Grade Reliability – The N322F operates at 0°C to +40°C with commercial HDDs or -20°C to +50°C with industrial SSDs, with 5%-95% humidity tolerance. Features like auto power-on, scheduled startup, Wake-on-LAN, PXE boot, and TPM 2.0 (i5-6300U and N5095 models) ensure stable operation in demanding environments.

Applications – Industrial automation, medical equipment, logistics transportation, warehouse management, electronic education, self-service kiosks, and digital signage.