This is something you should do before you do any type of repair work. Steps 1, 4 and 5 are probably the tasks which take the longest amount of time. Verify & Repair your SSD using Disk Utility First Aid tool (optional but I recommend it).Verify & Repair your SSD using “fsck” (optional but I recommend it). ![]() Turn off FileVault & Anti-Virus software.I will go into more details further below. Setting up the TarDisk PearĪt a high level, here are the steps recommended by TarDisk prior to installing and “pearing” the TarDisk Pear. What takes a bit of time is the preparation steps (some of which are optional). Here are a few independent tests using BlackMagic – same read/write speeds installed and a big of a slowdown only when storage is filled up. They cite performance tests by BlackMagic, GeekBench and NovaBench as representative results. A more detailed explanation of TRIM can be found here.Īmong other benefits to a “Pear-enabled” SSD environment is equivalent or even improved performance benchmarks, according to the TarDisk site. The most frequently used files remain on the internal SSD while other data files tend to be sent to the TarDisk’s drive.Īnd, the TarDisk still utilizes TRIM which increases the efficiency of deleting and rewriting data on an SSD. But it is smart about the allocation of files. ![]() Once installed, it becomes a logically merged volume which is managed by OS X. The TarDisk Pear 2.0 actually logically allocates files between itself and your MacBook Pro/Air’s internal hard drive. There is no thumb drive or cabling or anything sticking out. Once installed, it is virtually imperceptible. Plugging into the SDXC port on your MacBook Pro/Air is how it integrates with your Mac. It actually “expands” the existing SSD drive using some behind-the-scenes software magic. ![]() This is where the TarDisk Pear is different.įor starters, the TarDisk Pear doesn’t just mount as another hard drive. While this is great, it’s not a “permanent” solution. In those cases, the extra storage mounts as an additional hard drive. When I learned about the TarDisk Pear, I thought, hmmm…they are just using the memory card slot typically used to read camera SD cards to mount another hard drive, much the same way you can plug in a USB thumb drive or portable hard drive to you MacBook Pro or Air. While many Mac products can accept RAM upgrades fairly easily (with the exception of the MacBook Air), hard drive upgrades are a bit more difficult. This is true with most of their products (with the exception of the Mac Pro which has the ability to accept upgrades a bit more easily). ![]() The biggest issue with upgrading a Mac is that Apple designed their devices to be closed systems. Here’s how I transformed my MacBook Pro storage from 256 GB to over 500 GB using the TarDisk Pear. However, this past weekend, I doubled the space on my MacBook Pro in literally just a few minutes (with a little bit of prep time) using the TarDisk Pear 2.0. These types of upgrades are generally more expensive and a bit difficult. But one thing that I haven’t tried to do is upgrade the SSD hard drive on my MacBook Pro. I have upgraded hard drives on Macs, replaced keyboards on MacBook Pros, and swapped out batteries on the iPhone 3GS, 4, and 4S, each with success. Most of these mean that you have to roll up your sleeves and open up whatever device you want to fix or make better. I’m a big fan of do-it-yourself upgrades or repairs when it comes to technology.
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