If your PS4’s internal drive is currently full and you’re looking to increase its storage capacity, you probably already know that the best way to do so is by using an external hard drive, which means you need to know how to format an external hard drive for PS4. Make sure you check out our PS4 External Hard Drive Buying Guide.

Let’s assume you went out and purchased a 1TB or 2TB external hard drive and connected it to your PS4. However, it just won’t recognize it, even though the hard drive is showing up on your computer. No need to worry or try to claim the warranty because your new external hard drive is fine. You just need to know how to format an external hard drive for PS4.

Simply put, your PS4 isn’t recognizing the file system of your drive, which is most probably NTFS. Now NTFS works fine with computers and is the standard file system, but for some reason, developers decided that the PS4 won’t support this file system. Therefore, all you need to do is format your new external hard drive to the appropriate file system and you’re good to go.

If you have been asking around about which file system to format the external drive to, chances are that you got two different answers (i.e. exFAT and FAT32). Hence, before you get to the step-by-step guide on how you can format an external hard drive for PS4, you need to know about these file systems.

Should You Use exFAT or FAT32?


If you’re using a Windows computer to format an external hard drive for PS4 or any other storage device for that matter such as a USB flash drive, SD card, or even an internal drive, you’ll get three options: NTFS, exFAT, and FAT32.

Your PS4 doesn’t support NTFS and only supports the other two file systems i.e. FAT32 and exFAT. Thus, let’s talk about only these two.

FAT32 is a relatively old file system and is largely relegated to USB flash drives. Windows prefers to use NTFS as the standard file system for its system drives, so it is important but just not in this case. exFAT is the modern replacement for FAT32 and most devices that don’t support NTFS support exFAT, even though its use is not as widespread as FAT32.

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FAT32 File System

It was mentioned earlier that FAT32 is an old file system, but how old exactly? It was introduced back in 1995 when Windows 95 was launched and it replaced the then standard FAT16 file system. FAT32 brought major improvements and broke the limitations of FAT16, but that was a long time ago. Now, FAT32 is deemed too old because of its long age.

Even so, FAT32 is the de facto standard and most flash drives that you’ll purchase from the market are formatted with it. This is done to give the drive maximum compatibility, which means that it will run on all devices including computers, gaming consoles, and basically anything with a USB port.

However, the main problem that arises with using FAT32 as the file system for your PS4 external hard drive is the maximum file size that it allows. Individual files that are larger than 4GB can’t be stored on a FAT32 drive and yes, that’s a fact. When FAT32 was launched, 4GB was the hypothetical limit set. At that time, files were of a few MBs at most, but that’s not the case anymore.

This is the main reason FAT32, even though it’s common, is ill-suited to be the format of your external hard drive that you intend to use with your PS4. Almost all PS4 games come in files that are larger than 4GB, and the same is the case for Ultra HD movies.

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exFAT File System

So that brings us to the exFAT file system, which made its debut back in 2006. It’s the best file system for all your PS4 external hard drives. It wasn’t an option in older Windows such as Windows XP and Vista and was only supported via update patches.

The exFAT file system is designed and optimized for flash drive storage as it’s a lightweight system that doesn’t carry NTFS’s extra features and overhead. With exFAT, you can have large file sizes and partition size limits are endless (for now, it’s 16EB which is a lot).

This means that you can store even the latest PS4 games easily, even the ones that are over 50GB. Thus, exFAT is the file system that is ideal for external hard drives, which is why it’s recommended over FAT32.

Formatting the External Hard Drive for PS4

Now let’s get to actually formatting the hard drive. It’s very easy and only takes a few steps, so relax. All you need is a computer; it could be either a laptop or a desktop, and preferably one of the latest Windows computers. We’ll be explaining with Windows 8 because it’s closer to both Windows 7 and 10.

Step 1

pluging_usbAttach the external hard drive to the computer via a USB port.

Step 2

diskmanagement_windows10Open the Disk Management tab. In Windows 10, you can achieve this as shown in the picture. It’s fairly easy to find Disk Management on other versions as it’s present in the Control Panel.

Step 3

select-formtLocate the drive that you want to reformat, right-click on it, and click Format.

Step 4

choose_exfatIn the Format Partition section, select the file system exFAT and check the Quick Format option. Then, click Next. A summary of selected settings will be displayed. Please remember that all data will be deleted from the drive, so make sure you have made a backup.

Step 5

clickyesNext press Yes and that’s all you have to do to format an external hard drive for PS4.

Now you can connect the formatted drive to your PS4 and it’s time to play. Cheers!

After PS4 system software update 4.50 you can also format your PS4 through the console:

Last update on 2020-08-20 at 15:37 / Affiliate links / Images from Amazon Product Advertising API


  1. Okay I tried formatting this hard drive before and it didn’t work. Several other websites say that you can’t but I think those were preupdate. I have a 4tb WD My Book. Can I format it for the PS4 using the method you explained? If I can’t, is there someone who can?

  2. Tried doing this (Windows 7; 2TB Toshiba HDD formatted to exFAT) but it says that I need to format the hard drive for extended storage. I tried doing it on my PS4, but it gives me the error message, “must be USB3.0+; must be directly connected to the PS4” etc. It’s a USB3.0 HDD connected via a USB3.0 cable to the USB slots in front of the PS4, it’s only 2TB so nowhere near the limit of 8TB, and it still won’t let me format the drive.

    Any ideas? Help would be greatly appreciated.

    • If you’re using an USB 3.0 external hard drive with USB 3.0 cable that is directly plugged into the console, there is no reason why it shouldn’t work. Try using a different cable and check if everything is plugged in properly.

  3. usb 3.0 2tb seagate harddrive – already got ps4 update, tried formatting, won’t do it, did it through computer, won’t do it.

    • no worries, I’ve sorted it. I had to unplug it, replugged it back into my laptop to check and now it’s done it. I’m a bit of a doofus sometimes (the one for my wii u was dead easy). Now I’m just waiting on my games to migrate over.

  4. When the PS4 offers to format the drive as Extended Storage, you can press the options button, which brings the offer to format the drive in the required EXFAT file system.


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