# Apple Introduces New USB-C Accessories: Software Requirements and Compatibility
This week, Apple captured attention by launching new models of the iMac, Mac mini, and MacBook Pro, all utilizing the cutting-edge M4 chip. In tandem with these thrilling hardware enhancements, the tech leader also unveiled a selection of brand-new USB-C accessories, featuring the **Magic Keyboard**, **Magic Trackpad**, and **Magic Mouse**. These accessories signify a major change for Apple as they shift from the conventional Lightning connector to the more widely adopted USB-C standard, reflecting recent developments in their product ecosystem.
Nonetheless, before you hurry to acquire these elegant new devices, there are critical details you should know, especially regarding **software compatibility**.
## USB-C Accessories and macOS Sequoia 15.1
The new USB-C Magic Keyboard, Magic Trackpad, and Magic Mouse boast advanced functionalities that necessitate **macOS Sequoia 15.1** for optimal operation. This newest macOS release, which debuted with the new hardware, brings several innovative features designed to improve the user experience, such as:
– **Apple Intelligence Features**: These encompass Writing Tools, a completely revamped Siri, and condensed notifications.
– **Enhanced iPhone Mirroring**: Users can now effortlessly drag and drop files between their Mac and iPhone.
While these features are certainly thrilling, they come with an important note: **previous versions of macOS, like macOS Sonoma and macOS Ventura, might not be fully compatible with these new accessories**.
### Challenges with Older macOS Versions
If you are operating an earlier iteration of macOS, such as **macOS Sonoma** or **macOS Ventura**, you may face various challenges when attempting to use the new USB-C accessories. Some users have mentioned that, although their Macs eventually establish a connection with the accessories, the experience is not entirely seamless. Here are a few challenges that have been reported:
– **Keyboard and Touch ID**: The Magic Keyboard may connect with older Macs, but the **Touch ID** and **function keys** may not function correctly.
– **Magic Mouse**: Users have noted that **scrolling** with the Magic Mouse can be inconsistent on older macOS versions.
These challenges have also been experienced by **macOS 15.2 beta testers**, indicating that Apple is still in the process of resolving existing issues. While it’s probable that these concerns will be addressed in forthcoming updates, users on older macOS versions might find themselves at a disadvantage.
## Compatibility with macOS Sequoia
If you’re considering purchasing these new USB-C accessories, it is essential to verify that your Mac is compatible with **macOS Sequoia**. Below is a list of Macs that are compatible with the latest operating system:
– **2019 iMac and newer**
– **2017 iMac Pro**
– **2020 MacBook Air and newer**
– **2018 MacBook Pro and newer**
– **2019 Mac Pro and newer**
– **2018 Mac mini and newer**
– **2022 Mac Studio and newer**
If your Mac is older than the models mentioned above, it will not support macOS Sequoia, and as a result, the new USB-C Magic Keyboard, Magic Trackpad, and Magic Mouse may not function effectively.
## Is an Upgrade Worth It?
If you are using a Mac that lacks compatibility with macOS Sequoia, investing in the new USB-C accessories might not be advisable at this time. Although Apple may ultimately issue updates to enhance compatibility with older versions of macOS, there’s no assurance that all issues will be resolved. For optimum experience, it’s recommended to pair these accessories with a Mac that is compatible with **macOS Sequoia 15.1 or subsequent releases**.
## What Lies Ahead?
Apple frequently rolls out software updates, and there’s a chance that upcoming versions of **macOS 15.2** will rectify some of the existing concerns regarding the new USB-C accessories. However, for the time being, users with older Macs should exercise caution prior to making a purchase.
Keep an eye on **BGR** for any updates to the compatibility list or software corrections that might enhance the functionality of these accessories on older Macs.
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### Conclusion
Apple’s latest USB-C Magic Keyboard, Magic Trackpad, and Magic Mouse signify a noticeable enhancement in design and functionality. Nonetheless, their full capabilities can only be unlocked with **macOS Sequoia 15.1**. If you are using an older Mac, you may experience restricted functionality or inconsistent performance. Before making a purchase, confirm that your device is compatible with the latest macOS to prevent any disappointment.
As always, Apple is likely to keep fine-tuning its software, so remain vigilant about future updates that may enhance compatibility with earlier systems.
