By Lily / Last Updated June 22, 2020

The scenario

As SSDs have become cheaper and more mainstream, more and more people are replacing their HDDs with SSDs or are upgrading their small SSDs to larger SSDs to increase their computer storage space. Here is one user’s experience:

“I want to clone my SSD (PNY) to a bigger Samsung SSD 850. So I installed their magician software but it doesn’t support my SSD. Now I see that I have a recovery partition on my SSD (447 MB). But I don’t know why it’s there. Can I get rid of this partition without causing problems? Anyone know any good program for cloning my SSD?”

Why do we clone SSDs to larger SSDs?

Cloning smaller SSDs to larger SSDs not only helps users get more space to store data but also speeds up their computers. Compared with transferring files from a smaller SSD to a larger SSD by copying and pasting, cloning an SSD using specialist software saves loads of time and effort.

Besides, the operating system and all the applications on the smaller SSD will be cloned across, so there’s no need for users to waste time in searching and reinstalling all their applications onto the larger SSD. As cloning smaller SSDs to larger SSDs has so many benefits, you may want to know how can clone your SSD to larger SSD for free!

A handy freeware for SSD cloning in Windows 10

AOMEI Backupper Standard Edition, the best free SSD cloning software on the market, can help you upgrade an SSD to a larger SSD in Windows 10 effortlessly. Actually, it’s designed for all Windows PC operating systems. You can also use it to clone SSDs to larger SSDs in Windows 7, 8, etc. Following are the main features of AOMEI Backupper:

  • Offer Disk Clone to clone the entire hard drive and Partition Clone to clone specific partitions.

  • Provide an option called SSD Alignment which can align partitions to optimize the reading and writing speed of the cloned SSD.

  • Support nearly all common SSD brands or models, including Samsung/PNY/WD SSD, SATA/M.2 NVMe SSD, so you won’t need to worry about cloning between different kinds of SSDs.

Wanna have a try? Learn the detailed steps of cloning smaller SSDs to larger SSDs in Windows 10 via AOMEI Backupper in the next part.

How to clone SSD to larger SSD in Windows 10 in the easiest way?

Bear in mind that the destination SSD will be overwritten during the cloning process. So if there’s important data on it, be sure to backup files beforehand. Let’s follow the instructions below to run SSD cloning:

Step 1. Connect the target SSD to your computer and make sure it is detected. Next, download and install AOMEI Backupper.

Step 2. Load up AOMEI Backupper and click ‘Clone’ on the left side menu. From there, select the ‘Disk Clone’ option.

Disk Clone

Step 3. Select the original SSD as the source disk and click ‘Next’.

Select Source Disk

Step 4. Select the larger SSD that you previously connected to your computer as the destination disk and click ‘Next’.

Select Destination Disk

Step 5. (Optional) In the Operation Summary page, click on ‘Edit partitions’ and then choose the ‘Add unused space to all partitions’ option to make full use of the storage space on the larger SSD. This feature is available in higher editions of AOMEI Backupper. See edition comparison.

Add Unused Space

Step 6. Tick ‘SSD Alignment’ to enhance SSD performance. Next, confirm the operation and click ‘Start Clone’.

Start Clone

Step 7. Wait until the cloning process is finished. Shut down your computer and replace the original SSD with the larger SSD.

✎ Notes:
▪ If you tick the ‘Sector by sector clone’ option in Step 6, AOMEI Backupper will clone every sector on the source SSD no matter if it contains any data or not. This will make the ‘Edit Partitions’ option unavailable.
▪ If you only want to clone the OS to the destination SSD, you will need to upgrade to AOMEI Backupper Professional Edition and use the ‘System Clone’ feature. You can also clone system disks between different partition styles (MBR to GPT or GPT to MBR) with the Pro edition.


AOMEI Backupper offers you the easiest way to clone an SSD to a larger SSD in Windows 10. It has many other fantastic features in addition to its SSD cloning function. It enables you to real-time sync folders in Windows 10 and works as an alternative when Seagate’s DiscWizard doesn’t detect the drive successfully. Go for it right now!