How to Pick Up the Right External SSD for macOS Catalina Download

Before downloading and installing macOS Catalina on an external solid-state drive (SSD), it is essential to choose the right one that meets Apple's requirements and standards. Unlike PCs, Macs have unique hardware ports and specifications that not all external SSDs can support.

If you're planning to use a larger-capacity SSD, you'll be able to load a ton of heavy apps like Photoshop and others, which might not be possible with your current hard drive due to its limited storage space. Additionally, if you want to run different sets of apps or need more memory, an external SSD provides the necessary flexibility.

One of the primary advantages of using an external SSD is that it allows you to install macOS Catalina on multiple machines without having to worry about compatibility issues. You can simply connect the SSD to one Mac and boot from it when needed, making it an excellent option for those who want to switch between different devices.

Another reason to consider installing macOS Catalina on an external SSD is that it provides a way to upgrade your operating system without disturbing your current installation. This is particularly useful if you're concerned about bugs or errors in early versions of the new OS.

If your Mac is currently running slowly due to its internal hard drive, an external SSD can be a great solution to boost performance without having to uninstall and roll back to an older version of macOS. The process of doing so can be time-consuming and prone to errors, making it a hassle you might want to avoid.

In conclusion, installing macOS Catalina on an external SSD is a viable option for those who want to upgrade their operating system without compromising their current installation or performance. With the price gap between internal and external SSDs decreasing, it's now more affordable than ever to experience the benefits of faster reading and writing speeds that come with using an external SSD.

So, can you install macOS Catalina on an external SSD connected to your Mac? The answer is yes, it's definitely possible. By following this article, you'll learn how to set up a new SSD with macOS Catalina that you can boot from. However, keep in mind that the process may be slightly different due to Apple's relatively new partition scheme (APFS) introduced with macOS High Sierra.

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