NCR 5884 is the most modern thru-the-wall 5th generation (PersonaS) ATM. It has traditional NCR vacuum dispenser and two thermal printers. There is typically color monitor and BAPE/HIBAPE encryptor with DES algorithm, or, sometimes EKC/EKCSM encryptor. This ATM can be upgraded with a EPP encryptor required to support Triple DES and other modern algorithms (most recently manufactured ATMs has EPP preinstalled). This ATM can be also upgraded with a EMV 3.1.1 compliant smart card reader (also preinstalled on most recently manufactured ATMs). There is not much difference between 5884 and its predecessor 5684, with exception of external design and computing power.