The dell OptiPlex 5490 All-in-One is a refurbished desktop PC with an Intel Core i5-10500T 6-Core Processor, 8GB of RAM, and a 256GB NVMe SSD. It features a 23.8-inch FHD WVA Anti-Glare Touchscreen Display and integrated Wi-Fi 6. This model includes Windows 10 Pro, a wired keyboard, and an optical mouse.