GTBOX MR03 Fanless Mini-PC Barebone System

The GTBOX MR03 is a compact, fanless mini-PC designed for versatile industrial and networking applications. Constructed from durable aluminum, it measures 16cm x 13cm x 6cm and weighs only 0.6kg, enabling efficient heat dissipation and silent operation. Powered by Intel Alder Lake N100/N150/J6412 CPUs with integrated Intel UHD graphics, it delivers reliable computing performance. The system offers extensive connectivity, including 4 x Intel i225/i226 Ethernet LAN ports, multiple USB ports, HDMI, and DisplayPort outputs. Expansion options feature one DDR4 SO-DIMM slot (up to 16GB), M.2 PCIe/SATA SSD support, Mini-PCIe for 4G/mSATA, and a SATA3.0 connector. Compatible with Linux, PFSense, OPNsense, and Windows, the MR03 is ideal for networking, firewall, and embedded computing tasks.

Features

  • Fanless, silent operation with aluminum chassis
  • Intel Alder Lake N100/N150/J6412 CPU options
  • 4 x Intel i225/i226 LAN ports for advanced networking
  • Flexible storage and memory expansion
  • Comprehensive I/O for industrial applications