![]() Some Advantages Of APFS For A Safe Time Machine BackupĪpple Inc. If you’re driving your external hard drive hard you may want to consider staying with Mac OS Extended. Another partition to store your files and work on those files directly from your hard drive. And maybe have one partition dedicated to your backup. Because most of the time you’re writing your data out to the drive in a Time Machine backup.Īnd only occasionally restoring from a backup disk.īut if you’ve partitioned up your hard disk. Though as a normal Mac user you’re unlikely to have a problem with this issue. Īnd this means APFS causes extra seeks and hardware movement on a hard disk drive. Plus running Mac OS Extended when you’re backing up Time Machine to a hard drive causes less wear and tear on the drive.īecause APFS stores file metadata with the file rather than in a fixed location like Mac OS Extended does. ![]() Mac OS Extended is the default file system on those Macs. Because those Macs do not support an APFS backup disk drive. Like Mac OS X Catalina, Mojave or Sierra.įor an older Mac with a hard drive inside, running earlier operating system releases. Mac OS Extended is the file system format to pick for a backup disk drive for earlier Mac OSX releases. Because they have moving parts inside.Īnd this means that Mac OS Extended is optimized for, and made for hard drives. Back in the late 90’s through 2000’s it was the only choice for any drive on a Mac.įYI, Mechanical drives are also known as a hard drive or hard disk. The Mac OS Extended format (HFS+) was created at a time when mechanical drives were the only option you had. Versus Mac OS Extended For Time Machine Instead Of APFS You’d be backing up and restoring APFS to APFS getting yourself the fastest possible speed. And those internal drives run APFS as the default file system. Then that’s another good reason to pick an external SSD APFS drive to back up to.Īnd because new Macs have internal SSD drives on them. Then an SSD drive would be an excellent choice.Īnd if the speed of backup and restore is important to you. When you could get yourself an 2TB external hard drive at a fraction of the cost of the SSD. In this setup you’d be looking for an SSD drive of 2TB or more. Say, 50% extra or more free space on your drive. You’ll want an APFS backup drive large enough to hold what you’re backing up. Plus, your Time Machine backup drive will need room for you to grow your backup into. Then you would be looking at 1TB or more of data to backup. Picking APFS On SSD’s Size And Speed Of Backup?īut if your Mac has 1TB or more on it. ![]() So, APFS is the clear choice when you have an external SSD (Solid State Drive) to back up to. Was made to take advantage of the faster speed of an SSD drive or a flash drive.ĪPFS is created for those drives and is optimized for them. And for newer Mac’s with APFS as the default file system that’s true.īut there are a few things to be aware of.ĪPFS (Apple File System), created by Apple Inc. Let’s dive into some of the subtleties on why you’d pick APFS or Mac OS Extended.Ĭlick Here To Learn How To Use Disk Utility To Format Your External Hard Drive For Time Machine When Would You Use APFS For Time Machine Over Extended Journaled?Īpple themselves suggest that an APFS formatted drive is the best format choice for Time machine. They don’t support a Time Machine backup to an APFS volume. Because although Mac’s since Mac OS 10.13 High Sierra support an APFS volume on an external drive. On older Mac’s running Mac OS Catalina, Mojave, High Sierra or Sierra. Intersected with your budget for an external drive and how fast you need to backup. When you’d pick one file system format over the other then comes down to how much you have to backup. Your Mac’s version of Time machine will quite happily use the APFS format or Mac OS Extended. Then quite honestly you can pick either file system format for Time Machine. The Time Machine APFS Mac OS Extended Questionįor a new Mac that runs Mac OS Big Sur, Monterey, Ventura and later. Connecting An APFS Drive To Time Machine Vs Mac OS Extended.Using A Mac OS Extended Time Machine Backup Drive From An Old Mac To A New APFS Mac.Time Machine Offering To Format Your Drive Some Things To Know.Compared To Mac OS Extended For A Safe Time Machine Backup.Some Advantages Of APFS For A Safe Time Machine Backup.Versus Mac OS Extended For Time Machine Instead Of APFS.Picking APFS On SSD's Size And Speed Of Backup?.When Would You Use APFS For Time Machine Over Extended Journaled?.The Time Machine APFS Mac OS Extended Question.For Time Machine APFS VS Mac OS Extended Compared.
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