iMac is a family of all-in-one computers from Apple, where all components, including the processor, network card, and peripheral controllers, are integrated into one case. From the outside, the iMac looks like a regular monitor, but in fact, it houses the same components as a desktop PC. MacOS is used as the operating system.

The all-in-one format is convenient because the system is ready to use immediately, does not require a separate system unit or additional cooling, and does not take up much workspace. The screen is usually high quality — in most cases, Retina displays are installed with a diagonal ranging from 21.5 to 27 inches, offering excellent color reproduction and high resolution (4.5K/5K).

Older iMac models released before 2021 are equipped with classic Intel Core i3, i5, and i7 processors. More modern models use ARM architecture with powerful single-chip processors from the Apple Silicon M series. The maximum amount of RAM can reach 32 GB, while the internal SSD storage starts at 256 GB and can go up to 2 TB.

Network connection is achieved via a LAN port or using a Wi-Fi receiver. For video calls, there is a built-in FaceTime HD webcam with a resolution of 1080p and quite good built-in speakers. USB ports with Thunderbolt support are intended for connecting peripherals and additional monitors.