Effective February 3, 2026, Razer Synapse 3 will no longer receive updates or support cloud services. After this date, cloud syncing of configurations across PCs using the same Razer ID will be disabled.
Note: Your installed devices will continue to be configurable in Razer Synapse 3. However, if you uninstall these devices completely, you will need to upgrade to Razer Synapse 4 to continue customization.
Download Razer Synapse 4 and migrate your existing Razer Synapse 3 profiles using the Profile Migration Tool to retain access to your configurations. See How to migrate your Razer Synapse 3 Profile to Razer Synapse 4 for instructions.
Step-by-step process on how to properly install your Razer Mamba
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Connect your Razer Mamba to the USB port of your computer. USB port locations vary between brands and models, so be sure to check your computer first before connecting.
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Download and install the Razer Synapse 3 application.
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Register your product online at razerid.razer.com/warranty to get real-time information on your product's warranty status.
Note: If you haven't registered for a Razer ID yet, register now at razerid.razer.com to get a wide range of Razer Benefits.
