[Windows 11 Pro Pre-Installed] Our Higole mini PC stick features Windows 11 Pro pre-installed, ensuring seamless compatibility with Ubuntu/Linux. With an Intel Celeron J4105 processor, 8GB DDR4 RAM, and 256GB ROM, it delivers smooth and efficient performance. [Dual 4K Display] Maximize productivity with dual 4K video output across two monitors via USB-C and HDMI ports, providing crisp visuals for work or entertainment. [Wireless Connectivity] Stay connected with WiFi 5.0, Gigabit Ethernet, and Bluetooth 5.2, enabling swift data transfer whether at home or the office. [Versatile Connectivity] Featuring USB-C, USB 3.0, HDMI, RJ45, TF card, and DC ports, our mini PC offers multiple connection options, expandable via additional USB-C ports. [Unrestricted BIOS Control] Take full control with our unrestricted BIOS, offering flexible booting options, network booting, power management, and display resolution adjustments to suit your preferences.