PC Engines APU 2 - AMD GX-412TC QUAD core 1GHz, 2 or 4 GB ECC, 3 LAN gigabit, 2 miniPCIe, USB, Battery, I2C header, COM2, SD card, m-SATA, 1 SATA Important notice : Due to the worldwide shortage of electronic components, the availability of APU2 boards is severely disrupted. The supply of cards with 2GB of memory is scheduled for November 2021 and July 2021 for 4GB. Please prefer Noah2 as replacement board here