1. Best External Ssd For Mac
2. External Ssd Hard Drive For Macbook Pro
3. External Ssd Drive For Mac Pro
4. External Ssd Drive For Mac Thunderbolt 2

8 Best external hard drives for mac. Apple airport time capsule is featured in it. Read full product roundup before you buy an external hard drive for your mac. The Best Samsung External Hard Drive: Samsung T5 Portable SSD for Mac. Another great selection is the Samsung T5 Portable SSD. It is one of the pricier models, but it makes up for. Now your external drive has been formatted to be fully compatible with Apple MacOS, and you can edit, read, and write files to it as you want. How to Partition an External Hard Drive on Mac. If you want to create multiple partitions on your external hard drive (in fact, you should for better file organization), here’s a step-by-step guide. We focus primarily on the more popular external (portable) type of SSD, but the Samsung 860 EVO is a good budget choice if you want an internal SSD. SSDs vs hard drives. Cost per gigabyte is the. Aug 06, 2019  Best USB-C Hard Drives for Mac in 2019. Lory Gil and Mick Symons. Lory's go-to external hard drive is Samsung T5 SSD because SSDs are much more reliable, and this one, in particular, has super-fast data transfer speeds. The G-Drive is Mick's favorite portable hard drive because it's affordable and reliable. If you have a Mac running macOS High Sierra or later, you may consider converting your external solid-state drive or USB flash drive to Apple File System (APFS). Optimized for all-flash storage, APFS features strong encryption, space sharing, fast directory sizing, and improved file system fundamentals.

So, you just bought an external hard drive or a portable SSD and wanted to use it on your Mac. But somehow, macOS doesn’t allow you to write data to the drive.

That’s all because it’s been initialized with Windows NT File System (NTFS), which is primarily for PCs. Apple Mac machines support a different file system.

In this post, I’m going to show you how to format your external drive for a Mac compatible file system i.e. Mac OS Extended (Journaled). Just follow this easy step-by-step guide and you’re all set.

Important note: If you have useful files stored on the external drive, be sure to copy or transfer them to another safe place prior to formatting. The operation will erase all data and your files will be gone for good. You could use a recovery program like Data Rescue to retrieve them, but the odds of recovery vary.

Pro tip: If your external drive has a large volume, like mine – a 2TB Seagate Expansion. I highly recommend you also create multiple partitions. I’ll also show you how to do that below.

Most External Hard Drives Are Initiated with NTFS

During the last several years, I’ve used several removable drives, including a 500GB WD My Passport, 32GB Lexar flash drive, and a few others.

Three weeks ago, I bought a brand new 2TB Seagate Expansion to backup my MacBook Pro before I updated to the latest macOS, 10.13 High Sierra (also see those High Sierra issues I encountered).

When I connected the Seagate to my Mac, the drive icon showed up like this.

When I opened it, the default content was all there. Since I wanted to use it on Mac, I clicked the blue logo with the text “Start_Here-Mac”.

It brought me to a webpage on Seagate’s site, where it clearly indicated the drive was initially set up to work with a Windows PC. If I wanted to use it with Mac OS or Time Machine backup (which is my intent), I’ll need to format the drive for my Mac.

I then right-clicked the external drive icon on Mac desktop > Get Info. It showed this format:

Format: Windows NT File System (NTFS)

What is NTFS? I’m not going to explain here; you can read more on Wikipedia. The problem is that on macOS, you can’t work with files saved on an NTFS drive unless you use a paid app Paragon NTFS for Mac.

How to Format an External Drive to Work with Mac (from NTFS to Mac OS Extended)?

Note: The tutorial and screenshots below are based on macOS Sierra 10.12.5. They might be different if your Mac has a different version.

Step 1: Open Disk Utility.

The quickest way to do this is a simple Spotlight search (click the search icon on the upper right corner), or go to Applications > Utilities > Disk Utility.

Step 2: Highlight your external drive and click “Erase”.

Make sure your drive is connected. It should show up on the left panel under “External”. Select that disk and click the “Erase” button, the one highlighted in red in the screenshot below.

Step 3: Select “Mac OS Extended (Journaled)” in Format.

A new window will pop up asking which file system you’d like to format the external drive to. By default, it’s the Windows NT File System (NTFS). Select the one shown below.

Pro tip: If you want to use the external drive for both Mac and PC, you can also select “ExFAT”. Learn more about the differences between these file systems from this thread.

By the way, you can also rename your external drive.

Step 4: Wait until the erasing process is complete.

For me, it took less than a minute to format my 2TB Seagate Expansion.

You can also check to see if the format was successful. Right-click on the icon for your external drive on Mac desktop, then select “Get Info”. Under “Format”, you should see text like this:

Congratulations! Now your external drive has been formatted to be fully compatible with Apple MacOS, and you can edit, read, and write files to it as you want.

How to Partition an External Hard Drive on Mac

If you want to create multiple partitions on your external hard drive (in fact, you should for better file organization), here’s a step-by-step guide:

Step 1: Highlight your drive and click “Partition” in Disk Utility.

Open the Disk Utility app and highlight your external hard drive. Make sure you select the disk icon right under “External”. If you select the one below it, the Partition option will be greyed out and become unclickable.

Step 2: Add partitions and allocate volume for each one.

After clicking “Partition”, you’ll see this window. Located on the left is a big blue circle with the name of your external drive together with its volume size. What you need to do next is click the add “+” button to increase the number of partitions on your external disk. Then allocate the desired volume to each partition. You can do that by clicking the small white circle and dragging it around.

After that, you can rename each partition and define a file system for it.

Step 3: Confirm your operation.

Once you hit “Apply”, a new window pops up asking for your confirmation. Take a few seconds to read the text description to make sure it reflects what you intend to do, then click the “Partition” button to continue.

Step 4: Wait until it says “Operation successful.”

To check whether the operation is really successful, go to your Mac desktop. You should see multiple disk icons show up. I chose to create two partitions on my Seagate Expansion — one for backup, the other for personal use. You can find more info in this post: How to Backup Mac to an External Hard Drive.

Best External Ssd For Mac

That wraps up this tutorial article. I hope you find it helpful. As always, let me know if you have any issues during the formatting or partitioning process.

It is vitally important that you back up your Mac. Whether you do so locally using Time Machine, sending it to a cloud service, or a installing a duplicate creation program (or all three). There is nothing more important than backing up your computer in case an unfortunate event happens so you don't lose your precious data.

One of the easiest methods is locally, using Time Machine. Another is by backing up your data via a cloud-based service, like Backblaze or CrashPlan. Here, we're going to explain how to clone your Mac using a program like SuperDuper! or Carbon Copy Cloner.

The difference between cloning and using Time Machine

Local backups through Time Machine, cloud-based backups, and clones all serve a great purpose to keep your data safe in case of an unfortunate even that renders your Mac useless (even temporarily). The thing that makes cloning different is that you can create a bootable copy of your entire hard drive, which means you can access everything on one Mac through another simply by exporting it to an external drive, connecting the drive to the other Mac, and then selecting it from the Startup menu.

Clones are great to have around if, for example, you have to take your Mac in for repairs, but still need to continue working while it's out. You can use the cloned copy while it's in the shop.

Most cloning programs have additional features that include the ability to make regularly scheduled backups. This is ideal since, if something happens to your computer, you aren't necessarily going to want to restore from a year-old backup. I highly recommend investing in these additional features if they are offered with the cloning program you are using (for example, SuperDuper! is free to clone, but costs a licensing fee of $28 for scheduling, smart updates, sandboxes, and scripting).

Before you start

Before you get started, make sure you have an external hard drive with enough storage to fit everything on your Mac. The smartest solution is to use a portable hard drive.

You'll also need to download and install your cloning program. I'm using SuperDuper! from Shirt Pocket for this process. Most cloning programs operate pretty much the same. They will always have a detailed how-to guide to walk you through the steps.

How to prepare your external drive to to use for your clone

You'll need to start with a clean external hard drive in order to make a bootable drive for your cloned backup.

1. Connect your external drive into the appropriate port on your Mac.
2. Use Spotlight to search for the Disk Utility app.

3. Double-click on Disk Utility to open it.

4. Find the hard drive under External and select it. It will usually be named after the company that made it.

5. Click the Erase tab at the top of the window.

6. Name the drive something that you will remember. I renamed mine 'mbp.' You will need to remember this name when you create a bootable drive.
7. Select macOS Extended (Journaled) from the format list.
8. Click Erase.
9. Click Done once the process is complete.

10. Close the Disk Utility window.

External Ssd Hard Drive For Macbook Pro

Your hard drive is now formatted for cloning your Mac.

How to make a clone of your Mac

After you've downloaded and installed your cloning program, you'll need to open it to get started. I'm using SuperDuper! to make a clone for this guide, so I'll reference it here.

Note: You'll need your administrator password in order to make a clone of your Mac.

1. Use Spotlight to search for the SuperDuper! app.
2. Double-click on SuperDuper! to open it.
3. Select your Mac's hard drive from the drop-down menu next to 'Copy.'

4. Select the external hard drive from the drop-down menu next to 'to.'

5. Make sure Backup - all files is selected in the drop-down menu next to 'using' (Backup - user files does not create a bootable clone).

6. Click Copy Now to begin the process.

7. Enter your Administrator password when prompted.
8. Click Copy when asked to confirm that you want to erase the external hard drive and then copy the files to it from your Mac.

9. Click OK when the process is complete.

Most cloning programs will operate the same, general way. If you don't understand the process for the program you have chosen, refer to the user guide.

How to restore your Mac from a clone

If there is any reason you end up needing to restore your Mac from a backup, you can use a clone to do so.

1. Turn off your Mac.
2. Connect your external drive into the appropriate port on your Mac.
3. Turn on your Mac.
4. Hold down the Command and R keys as soon as the system restarts to enter Recovery Mode. Your Mac will boot to the macOS Utilities screen.
5. Click on Disk Utility and then click continue.
6. Select your hard drive.
7. Click on the Restore tab at the top of the Disk Utility window.
8. Select your external drive next to 'Restore From.'
9. Select your Mac's hard drive next to 'Restore to.'
10. Click Restore.

Once the backup has finished restoring, restart your computer.

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How to boot your clone on another Mac

If you want to work on your backup on another computer while it's in the shop, you can boot it up from the startup menu.

Important: You'll need to partition your hard drive in order to boot your clone as a separate startup disk. Be sure to do that before following the steps below.

1. Turn off your Mac.
2. Connect your external drive into the appropriate port on your Mac.
3. Turn on your Mac.
4. Hold down the Option key as soon as you hear the startup chime.
5. Select the external drive with the clone backup on it from the list of systems to start up your computer.

Now, you can use the clone to restore files to your partitioned drive.

Any questions?

Do you have any questions about how to clone your Mac so you can use it as a backup? Put them in the comments and I'll help you out.

Peter Cohen contributed to an earlier version of this article.

Updated January 2019: Updated for macOS Mojave.

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