The Dell OptiPlex 5490 All-in-One is a refurbished unit featuring an Intel Core i5-10500T 6-Core Processor, 8GB DDR4 RAM, and a 256GB PCIe NVMe SSD. It has a 23.8-inch Full HD touchscreen display with integrated Intel UHD Graphics 630, and includes Intel Wi-Fi 6 and Bluetooth 5.1. This all-in-one solution comes with a wired keyboard and optical mouse.