The power supply has a built-in ethernet port so your workspace is least busy.
You can choose between 3 types of keyboards.
You can switch user accounts with the Touch ID.
U also have one keyboard with Num lock on it.
Mouse for the iMac
The new iMac Apple narrows the border so it has a 24-inch display & 11.3 million pixels & 4480 x 2520. It has a 4.5K Retina Display with 500nits of brightness with true tone in the display. Now, about the camera first time, it has a 1080p front-facing camera. The new 6 piece speakers system can cancel out the background noise & focus on your voice. The speaker system comes with Dolby Atmos. Multitasking is even better you can play games and do a zoom at the same time. The CPU is 85% faster & the graphics are 2x faster & machine learning is 3x faster. With a universal clipboard, u can copy some text and paste it into your document.