"Dell OptiPlex 3000 Tower, Intel Core i5 12500, 4GB DDR4 3200, 256GB PCIe NVMe M.2 SSD, Ubuntu, DVD±RW, Wired Keyboard and Mouse, Black, 1 Year Warranty, Front Ports: One Universal Audio Jack, Two USB 2.0 Ports, Two USB 3.2 Gen 1 Ports, Rear Ports: Two USB 3.2 Gen 1 Ports, Two USB 2.0 Ports with Smart Power On, One RJ45 Ethernet Port, One DisplayPort 1.4 Port, One HDMI 1.4b Port, Kensington Security Slot - N015O3000MTAC_EM No Monitor"