New SSD installed but unallocated space

I restored an image from macrium reflect on my new SSD, but now disk management says there is 1.47 gb of unallocated space. Is there any way to expand the C: partition while keeping the others the same? Thank you.

Yes there is but not with Windows built-in Disk Management utility. You need a 3rd party utility such as https://www.partitionwizard.com/free-partition-manager.html

You need to be able to move the unallocated partition so that it is situated to the right of the C: partition, then you will be able to expand the C: partition into the unallocated space.

It looks like you have too many Recovery partitions as well, personally, I would get rid of them and use an external drive and imaging software instead.

Personally, I would leave the unallocated space for the SSD to use for additional over provisioning.

Visit this blog Resize a Partition for Free in Windows 7, 8.x, 10, or Vista it will troubleshoot your issue.

Try EaseUS Partition Master, in principle, this tool works the same as the Windows Disk Management tool. The difference is that it offers more features and is a lot more flexible, for example because you can extend a partition, regardless of where the unallocated space sits.