Pentaform AbacusBasic™ is an eco-friendly and easy-to-use affordable computer built into a portable keyboard. It comes fully ready out of the box, simply plug it into any monitor or your television set at home. ✓ Energy Efficient 15-18 Watts. As efficient as an LED lightbulb. ✓ 63% Less product footprint compared to a desktop. ✓ Fully Bio-degradable product housing. ✓ Recycled Mushroom Packaging. The AbacusBasic includes the full set up of a personal computer USB Ports, GbE LAN, 40-pin color expansion header, and an RTC connector. Also supports USB PD 2.0 and QC 3.0 powering. Enjoy Hi-resolution playback with the latest graphics card. From your latest 4K monitors to your CRT television set, Abacus is compatible with any form of display. Display ports support HDMI and RCA or VGA with an adaptor.