Apple has completely re - engineered the Mac mini. It's a powerhouse that can handle a wide range of tasks, from home automation to large - scale render farms, Xcode servers, industrial operations, live concert sound systems, digital art and signage, and iOS app testing. This Mac mini comes in Grade B and C conditions. Key features include 16GB or 32GB of RAM, a 3.2 GHz Intel Core i5 Six - Core processor, Integrated Intel UHD Graphics 630, 128GB, 256GB or 512GB PCIe SSD, a Gigabit Ethernet Port, Wi - Fi 5 (802.11ac) and Bluetooth 5.0, 4 Thunderbolt 3 (USB Type - C) Ports, 2 USB 3.1 Gen 1 Type - A and 1 HDMI 2.0. It runs on macOS and was released in late 2018. Grade B means it's in very good condition with only a few scratches and signs of wear. Grade C indicates good condition with moderate scratches, tiny dings, and slight signs of wear.


Using your Mac mini is a breeze. First, plug it into a power source and connect it to a display using the HDMI 2.0 port. You can also connect other devices like keyboards and mice via the USB ports. To connect to the internet, you can use the Gigabit Ethernet port or Wi - Fi 5. When using it for heavy tasks like render farms or app testing, make sure it has enough RAM. For normal home use, the existing settings should work fine. As for maintenance, keep it in a cool, dry place to prevent overheating. Regularly clean the exterior with a soft, dry cloth. Avoid exposing it to liquids or extreme temperatures. When updating the macOS, make sure you have a stable internet connection and enough storage space. Also, back up your important data regularly in case of any unexpected issues.