Processor: Core i5 (specific model may vary, e.g., i5-12500). 
Memory: 8GB of RAM (likely DDR5, but check specific model details). 
Storage: 512GB SSD (Solid State Drive) for faster performance and boot times. 
Optical Drive: DVD-RW drive for reading and writing DVDs and CDs. 
Operating System: Ubuntu Linux. 
Form Factor: Mini Tower (MT), a mid-sized desktop chassis. 
Graphics: Intel UHD Graphics 770 (integrated graphics, suitable for basic tasks and some light gaming). 
Other Features: May include various USB ports (USB 3.0 and USB 2.0), audio jacks, DisplayPort, and Ethernet. 
Expansion: The Optiplex 7020 MT generally offers expansion slots for upgrades (e.g., PCIe slots).