If you've spent some time researching data recovery utilities, you have definitely come across the tools developed by Stellar Phoenix. All of their software is qualified to do as promised. However, one version stands out, and it is the SPDR's Technicians License.

SPDR's Technicians License

This particular version includes more advanced features for data recovery from the Hard Drives, Solid Stat Drives, external drives (USB, MicroSD) and RAID servers.

Overall, the program:

• Is low in size;
• Offers remote recovery option;
• Offers raw recovery restricted to specific file extentions;
• Has an option to choose between filesystems (FAT32 and NTFS).

   
License Price: 299$

Obviously, it's a pricey utility but it appears to be worthy. Have you tried it?