With a new Genmega ATM from purchased from ATMmachine.com, your ATM will be backed by a factory warranty. Base model G1900 Genmega machines are one of the least expensive ATM's to purchase out of the box. GT3000 in wall machines are an exceptional value when an outdoor ATM is needed. G2500 has a beautiful display worth a few extra dollars. Onyx has an attractive display, the Onyx P includes a motorized cash dispenser, and the Onyx W is a countertop ATM.