Does a RAID box (Syba SY-ENC35028) with a JMicron JMS561 controller support 4TB drives? Various websites don’t pin it down whether it supports a total maximum of 4TB or 4TB per drive, and the JMicron product brief PDF on the chip has nothing about supported drive capacity.
If it could handle a pair of 8TB drives I’d buy another Ironwolf to match the one I have and put them in this box.
I have one with a pair of 2TB drives in it, had to find a higher amperage 12V wall wart because the one provided is too wimpy. Also had to fold a coarse piece of sandpaper and shove it through the completely blocked ventilation slots to open them and enlarge them enough to get air through. Might have to get at them with a cutting wheel in a Dremel to fully open them.