Catalina is the latest version of Apple’s operating system for Mac computers. It was released in October 2019 and requires certain hardware specifications to function properly.
Here are the system requirements for macOS Catalina:
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MacBook (2015 or later)
MacBook Air (2012 or later)
MacBook Pro (2012 or later)
Mac mini (2012 or later)
iMac (2012 or later)
iMac Pro (2017 or later)
Mac Pro (2013 or later)
Memory (RAM): At least 4GB of RAM. However, Apple recommends 8GB or more for optimal performance.
Storage: At least 12.5GB of available storage space to upgrade from a previous version of macOS. If you are installing macOS Catalina for the first time, you will need at least 15GB of available storage space.
Graphics: A graphics card that supports Metal Graphics API. If your Mac has an integrated Intel GPU, it must be a 2012 or later model. For MacBook Air and MacBook Pro models with Retina displays, the graphics card must be an Intel HD Graphics 4000 or later.
Display resolution: macOS Catalina requires a display resolution of at least 1280 x 800 pixels.
Internet connection: An internet connection is required to download and install macOS Catalina.
It is important to note that not all Macs that meet these requirements will be able to run all of the features of macOS Catalina. Some features, such as Sidecar and Continuity Camera, require more recent Mac models with newer hardware components. Additionally, some apps may not be compatible with macOS Catalina and will need to be updated by the developer or replaced with a newer version.
In conclusion, if you’re planning to upgrade your Mac computer to macOS Catalina, it is important to ensure that your hardware meets the minimum system requirements. These requirements include a compatible Mac model, at least 4GB of RAM, sufficient available storage space, a graphics card that supports Metal Graphics API, and a display resolution of at least 1280 x 800 pixels. It is also important to note that some features and apps may require more recent Mac models or updated software. By ensuring that your hardware meets the requirements for macOS Catalina, you can enjoy the latest features and updates that this operating system has to offer.