【Small but Powerful】AZ51 Mini PC about 6.7 x 5 x 1.5inch, Powered by Intel 11th Gen N5105 processor(4C/4T, 4M Cache, up to 2.9 GHz). The performance of N5105 is 30% higher than J4125 and more energy efficient than N5095 (10W vs 15W). Distinctive exterior design, capable of standing upright on a stand or laying flat on a desktop, catering to various usage scenarios such as office, home, and commercial applications.
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The AZ51 Mini PC packs serious networking power into a compact 6.7 x 5 x 1.5 inch frame. Built around Intel’s 11th Gen N5105 processor with 16GB DDR4 RAM and a 256GB NVMe SSD, this mini desktop delivers 30% better performance than older J4125 chips while consuming just 10W of power. The standout feature here is the dual 2.5GbE ports powered by Intel I225 chips, making this an excellent choice for users who need enterprise-grade networking in a small package.

What sets this mini PC apart is its versatility. The dual 2.5 gigabit Ethernet ports aren’t just faster connections—they open up possibilities for software routing, firewall applications, network isolation, and DPDK implementations. If you’re running a home lab, setting up a pfSense box, or need a compact network appliance, those dual NICs are game-changers. The triple 4K display support via HDMI 2.0, DisplayPort, and USB-C means you can run a serious multi-monitor setup for productivity or digital signage without the bulk of a traditional desktop.

Who Is This For?

This mini PC targets network enthusiasts, IT professionals, and power users who need more than basic computing. If you’re building a home server, setting up network monitoring, running virtualization labs, or need a compact workstation with multiple displays, the AZ51 delivers. The expandable storage—swap the SSD up to 2TB or add a 2.5-inch drive—makes it practical for media servers or file storage. Small business owners looking for space-saving office computers with room to grow will appreciate the upgrade options. The vertical or horizontal placement flexibility means it fits anywhere from cramped server racks to clean desk setups.

Bottom Line

The AZ51 Mini PC earns its place by combining dual 2.5GbE networking with solid everyday performance in a genuinely compact form factor. The Intel N5105 handles office work, media streaming, and light multitasking without breaking a sweat, while those dual gigabit ports and triple 4K outputs punch above the typical mini PC weight class. At this price point with 16GB RAM and expandable storage included, it’s a practical choice for anyone who values networking capability and doesn’t want to sacrifice desk space.

  • Small but PowerfulAZ51 Mini PC about 6.7 x 5 x 1.5inch, Powered by Intel 11th Gen N5105 processor(4C/4T, 4M Cache, up to 2.9 GHz). The performance of N5105 is 30% higher than J4125 and more energy efficient than N5095 (10W vs 15W). Distinctive exterior design, capable of standing upright on a stand or laying flat on a desktop, catering to various usage scenarios such as office, home, and commercial applications.
  • Dual 2.5GbE Ports2*RJ-45 LAN (2.5Gb/s) provide a stable network connection at a higher speed.Thanks to Intel I225 network interface chip, you can also extend other functions, such as software router (OpenWRT/ddWRT, etc.), DPDK, firewall, NAT, and network isolation.
  • Support Storage ExpansionMini computer comes with 16GB of SODIMM DDR4 up to 3200MHz, twice the frequency of LPDDR4, and is fitted with a 256GB NVMe SSD with support for PCIeGen3*4 high-speed transfer protocol and read and write speeds of over 2000MB/S, which reduces latency and allows you to run multiple tasks simultaneously. Supports the 256GB SSD storage exchange to 2TB via the 2280 M.2 slot and 2.5-inch HDD/SSD(SATA cable included).
  • Triple 4K UHD DisplayMicro pc equipped with Intel UHD Graphics, supports 4K display output via HDMI 2.0 Port ,DisplayPort & USB-C, allowing you to connect Triple-displays simultaneity, expanding multiple work spaces for more efficient and comfortable productivity.With this Mini PC, you can now experience breathtaking visuals on three 4K displays, all while taking up a fraction of the space of a traditional desktop computer.
  • Technical Support & Professional Customer ServiceAll our products have obtained FCC, CE ROSH certification, and we provide 1 Years warranty, 7×24 hours customer service, lifetime help with technical issues. No need to worry about quality issues, just email our customer service team, we will do our best to guarantee your shopping experience.