A set of software components delivered by OS vendors to communicate with multiple USB devices without needing additional software installation. Mac OS includes Class Drivers such as hub and composite drivers for instant device connectivity. The Mass Storage Support software supports USB devices meeting the Mass Storage Class specification with extensions USB Mass Storage Extension and USB Mass Storage Support.
Download MassStorage 4.0.2 for Mac from our software library for free. The actual developer of this free software for Mac is Apple Inc. The bundle identifier for this application is com.apple.MassStorage. The latest installer that can be downloaded is 1.5 MB in size. Our antivirus check shows that this Mac download is malware free. The most popular versions among MassStorage for Mac users are 4.0 and 1.3. The software lies within System Tools, more precisely Device Assistants.
From the developer:
USB includes the notion of Class drivers, a set of software components generally delivered by Operating System vendors that are able to communicate with not just one, but many different USB devices of a particular kind.
This enables any number of compliant devices to be plugged in and start working immediately without the need to install additional software.
You may want to check out more Mac applications, such as Macfilink, Missing Sync for Palm Pre or MxEasy, which might be related to MassStorage.