Apple Inc. keeps on changing configuration of devices, it is extremely important to recognize exactly which Apple device you got in order to avoid any non-compatibility issues. Verify various identification properties of your Apple device.

• iMac (Retina 5K, 27-inch, Late 2014)
• [ Model Identifier: iMac15,1 ] [ Part Number: MF886xx/A ] [ Newest compatible operating system: macOS Big Sur ]