These are the insides of my home animal, a total of 10 disks with a total volume of about 6 TB are now connected to it.

')

As this result was achieved, I had to work with a soldering iron, purchase a controller, change the motherboard to the old one, there were only 4 sata ports, now 6.
UPD: All this stuff was saved for about 2 years, I can’t even imagine how much money was invested in it. 3 OS changed on the computer: Win XP- Ubuntu - Win XP, for this reason, the FS type is not displayed on a part of the disks (it is Ext3)