Dell OptiPlex 5000 Tower: i5-12500, 8GB RAM, 512GB SSD, Ubuntu, DVD±RW

Operating System: Ubuntu
Display: No monitor included (typical for tower desktops)
Processor: Intel Core i5 12500
Memory: 8GB DDR4 3200MHz
Storage: 512GB PCIe NVMe M.2 SSD (HDD options available)
Graphics: Integrated Intel UHD Graphics 770
Weight: Starting at 5.41 kg (11.94 lb) 
Dimensions: Height: 324.3 mm (12.77 in) Width: 154.0 mm (6.06 in) Depth: 292.2 mm (11.50 in)
Security Features: TPM 2.0 included (standard security feature on most Dell OptiPlex desktops)
Optical Drive: DVD±RW
Warranty: 1 Year Warranty
Included Accessories: Wired Keyboard and Mouse
Ports:
Front: 1x Universal Audio Jack, 2x USB 2.0, 1x USB 3.2 Gen 1, 1x USB 3.2 Gen 2 Type-C
Rear: 4x USB 3.2 Gen 1, 2x USB 2.0 with Smart Power On, 1x RJ45 Ethernet, 2x DisplayPort 1.4, Kensington Lock Slot

Dell OptiPlex desktops are known for their manageability and security features.