LibreTrend LibreBox is a powerful mini PC that runs Ubuntu Mate operating system packing a low power processor. There is also a variant that comes with free DOS where you can install Windows easily if you Ubuntu Linux is not your cup of tea.
LibreTrend LibreBox specifications
LibreBox comes equipped with an Intel Celeron 1037U processor with at least 4GB of RAM and 500GB of hard disk (optional SSD) and lot of ports. This includes four USB 2.0 ports, one VGA, one HDMI, Ethernet and audio jack. It also supports Gigabit Ethernet and 802.11n Wi-Fi wireless radios. Find Celeron 1037U passmark here.
LibreTrend LibreBox price
LibreBox is now available in multiple version: with Trisquel Linux, Ubuntu MATE or FreeDOS with prices starting from 349 Euros. It measures just 20 x 20 x 4 cm and consumes mere 19 watt of power. LibreTrend is one of the most powerful computers on the market and even the cheapest one too. It is undoubtedly among the few to be sold with free and open-source software.
Ubuntu MATE is a new derivative of the old and popular Linux Ubuntu 15.4 and is based MATE desktop environment that was created by the developers of Linux Mint.