Acer Aspire ZC-700G 19.5" All In One Desktop 120GB SSD 16GB RAM Linux Mint. Let us start by saying this unit is a character. Received heavily modified for recycling, this AIO is only happy when it has 2 8GB sticks of DDR3 installed in its slot's, but only displays 13GB of memory in system info. We are unsure if this is a hardware bug related to the CPU, or if there is a problem with the Linux install, but either way it performs like it knows it has all 16GB. At some point, the ODD power cable got mangled, and since the unit did not come with an ODD, our techs tucked the cable neatly away underneath the mounting bracket for the stand. Aside from it's quirks, this unit seems to be perfectly happy running cinnamon mint, and it's display quality holds up well despite its age.