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To download Ultra Ram Disk from the Mac App Store, you need a Mac with OS X 10.6.6 or later. Learn More.

Ultra Ram Disk

By Sang Hyun Jun

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Ultra Ram Disk is a program for creating RAM disk.
RAM disk is much faster than hard disk.

- You can create multiple RAM disk.
- You can specify the size of the detail of RAM disk.
- The current remaining memory space can be confirmed.

RAM disk is that it is created in the volatile memory.
OSX is terminated and all data will be initialized.


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Customer Reviews

Works really well for me (10.8.2)

Thank you,

Would it be possible to add some sort of graphical representation of how much space is users/free from menu for each active Ram Disk?

Not working as designed!

Just installed and as the others that are dissatified point out, app appears to fail from the start. Unable to complete the creation of a disk..... Even after performing, as we did in the disgusting windows enviroment, reboot after go joe. Back to the drawing board Mr. Sang Hyun Jun. Apple, how about a credit ?

Not Great

App doesn't seem to work. I click "Create" and I get a spinner like it's trying to make a RAM disk, but it never does. Plus the app's interface contains lots of poor English that makes it a little confusing.

Ultra Ram Disk
View in Mac App Store
  • $0.99
  • Category: Utilities
  • Released: Mar 05, 2012
  • Version: 1.0
  • Size: 0.2 MB
  • Language: English
  • Seller: Sang Hyun Jun

Compatibility: OS X 10.5 or later

Customer Ratings

Current Version: