using an IDE to SD Adapter and a external SD Extension?

Hi,

i have the feeling my internal HD ist dying, anyone tried these SD extensions like this one?
https://www.amazon.de/Verl%C3%A4ngerung ... %A4ngerung

I read here that these SD adapters will work:
https://www.amazon.de/Micro-Memory-Adap ... sd+adapter

can anyone support that claim?

I would like the SD card to be external so i can do my backups quicker, the USB transfer is slow...