SSD has 3 MBR's . Is this normal?

Your layout is normal. You have a 500 MB system partition the computer boots from, followed by your 208 GB partition containing C: drives with Windows, and a 522 MB recovery partition. That's the standard legacy BIOS drive layout created by Windows. You also have 23 GB wasted space at the end of the SSD set aside for overprovisioning which is not required so long as you have empty space available in your C: drive partition.

And you don't really have "3 MBRs". You have 3 partitions created on an MBR partitioned drive. The labels MBR 0, etc. are just that particular programs way of identifying partitions on an MBR type drive.

Yes, each MBR disk has only one MBR, and it´s outside of all partitions, not in any partition.

But I think the last space is just normal unallocated space. I have never seen overprovisioning space shown in Disk management, or in any other partition manager.

winxp said:

Thanks NavyLCDR

I thought I turned off my Samsung Overprovisioning prior to removing the software as I didn't need that.
I will reinstall the software from samsung then remove if I can.

You can also use MiniTool Partition Wizard to extend the C: drive partition into the unallocated space. It will automatically "move" the recovery partition for you.

Best Free Partition Manager for Windows | MiniTool Partition Wizard Free

All that manually creating space for overprovisioning does is just shrink existing partitions to allow for an unallocated reserved space to ensure that free space is available to the SSD firmware. However, on an SSD free space is free space that the firmware can use regardless of whether it is assigned to a partition or unallocated. Leaving unallocated space for overprovisioning just allows you to completely fill the partitions and still keep free space for the firmware to use. And if you are going to fill your partitions completely anyway, it's time to get a bigger SSD.