This model has a 21.5" 1920x1080 LED-backlit 16:9 widescreen IPS display with the "cover glass fully laminated to the LCD and anti-reflective coating" and connectivity includes four USB 3.0 ports, dual Thunderbolt ports, Gigabit Ethernet, 802.11n, and Bluetooth 4.0.
Q: Does it come with a mouse and keyboard?
A: I purchased another pre-owned iMac and received it today. It did not come with a mouse or keyboard. I don't think it's worth the cost without them so I'm returning it.
Q: 2018 iMac need illustration on how it connects and comes on; what parts are included
A: Connect the Power Cord: Plug one end of the power cord into the power port on the back of the iMac and the other end into a power outlet. Connect Peripherals (Optional): If you have any external devices such as a keyboard, mouse, or external hard drive, you can connect them to the iMac's ports. The ME699LL/A iMac typically includes ports such as USB, Thunderbolt, and headphone jacks. Turn On the iMac: Press the power button located at the back of the iMac to turn it on. The power button is usually located near the bottom left corner when viewing the iMac from the back. Follow On-Screen Setup: Once the iMac is powered on, follow the on-screen prompts to complete the initial setup process, including language selection, Wi-Fi setup, and Apple ID login. Adjust Display Settings (Optional): After completing the setup, you can adjust the display settings such as brightness and resolution to suit your preferences.
A: yes, it comes with Monitor, third party Keyboard and Mouse