Can you tell me the grade of these small boards from cd roms, hdd's and server backplanes and are they worth scrapping for money?

Would you mind taking a picture of them separated and numbered?

Here are individual numbered pictures. Thanks for help in advance.

Hi PickleJar. Can you help identify these? I'd like to ship to boardsort this week if you can help.

1) Various Floppy motors reference Lostinlodos post here.

2) Voltage Regulators, high peripheral

3) Not sure exactly what these are but I'm leaning midgrade due to the weight from less valuable material

4) ???

5)CD Board

6) Looks like Hard Drive but also is missing things I'd expect so not sure.

7) Leaning High peripheral but not 100% on this one either.

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Here to learn more so I can recycle more
My grades are my own opinion and not an official grade from Boardsort

For 7, that is at least backplane. I don't remember how to grade boards with a bunch of edge slots plus some gold tabbed ICs.