J4105: Intel Celeron J4105, Gemini Lake, 4 Cores, 4 Threads, 1.5GHz (Turbo up to 2.5GHz), 4M Cache, TDP 10W, Intel UHD Graphics 600.

J4125: Intel Celeron J4125, Gemini Lake Refresh, 4 Cores, 4 Threads, 2.0GHz (Turbo up to 2.7GHz), 4M Cache, TDP 10W, Intel UHD Graphics 600.

N4000: Intel Celeron N4000, Gemini Lake, 2 Cores, 2 Threads, 1.1GHz (Turbo up to 2.6GHz), 4M Cache, TDP 6W, Intel UHD Graphics 600.

• Standard 1U Rackmount Form Factor: Designed specifically for server racks, the 440 x 127 x 44mm chassis fits perfectly into standard cabinets, making it an ideal choice for data centers and enterprise network rooms.
• High-Speed 2.5GbE Networking: Equipped with 5 x 2.5 Gigabit LAN ports, this server provides significantly higher bandwidth than traditional Gigabit systems, perfect for handling heavy traffic and high-speed data transfers.
• Active Cooling for 24/7 Stability: Unlike fanless models, the Mi4000U5 features a dedicated fan-based cooling system, ensuring consistent performance and preventing thermal throttling during intensive continuous operation.
• Ultra-Low Power Efficiency: Powered by the Intel Celeron N4000 processor, it offers a perfect balance between networking performance and energy saving, keeping operational costs low for long-term deployments.
• Versatile Network Applications: With 5 high-speed ports, it is a superior hardware platform for complex firewalls (pfSense/OPNsense), VPN gateways, and advanced network management tools.
• Essential I/O Connectivity: Includes 4K-capable HDMI output, 2 x USB 3.0, and 2 x USB 2.0 ports, allowing for easy local configuration and seamless integration with peripherals.
• Robust and Durable Build: The metal 1U chassis is built to withstand the demands of professional server environments, providing excellent protection and long-term hardware reliability.