The impact of the 4th industrial revolution, with the convergence of many technologies, haspushed banks to reshape their management and business models, aiming to build intelligent digital banksin the future. Emerging technology trends will reshape how financial institutions operate and interact withcustomers. Based on a comprehensive document review and analysis, the article identifies emergingtechnologies that strongly impact banking operating models, such as big data, artificial intelligence,blockchain technology, Internet of things, robotic process automation, hyperautomation, safety and security,and immersive technology. From there, the article analyzes the application of these technologies to currentbanking operating models such as open banking, banking of things, blockchain banking, and neobanking.In addition, the article also provides some discussions and recommendations for banks when applyingemerging technologies to their current digital banking operating model.