Coreboot Lenovo Thinkpad X220. All pictures are of the actual laptop. It has scuffs, scratches, and other wear and tear typical of it's age (no cracks). This is a heavily modified item. It may not operate as you expect. Please don't hesitate to message me with any questions prior to purchase. Software Coreboot is an open source bios replacement. It was compiled from source with Tiano Core  as the payload and flashed using a Raspberry Pi4. The Embedded Controller (EC) was updated prior to flashing. Running the latest version of Trisquel GNU/Linux. Trisquel is based on Ubuntu but only contains open source software. me_cleaner was run on the Intel Management Engine (IME). This reduces it's overall size and disables its functions. Hardware i5 2450m. Intel wifi card was replaced with an Atheros wifi card. On linux the drivers are 100% open source. 8GB (2x4) DDR3 RAM 240 GB SSD The SSD is brand new only thing ever written to it is the OS Includes genuine battery. Battery life/longevity is not guaranteed. Includes genuine Lenovo 90w charger. Not affiliated with Lenovo, Coreboot, or any other entity. Just a thinkfan with a love of free software.