I have a Buffalo TeraStation TS51210RH
It has 12 HGST He8 8tb drives. 1st drive started getting bad sectors and died 2 weeks ago, the other died suddenly today. Both drives had less that 4,000 hours on them
I have the NAS in a closet because the power supply is loud AF, the NAS has never sent a notification that it was over heating. Can heat be killing these drives anyway? If not any ideas what might be killing them?