As for the Faraday Cage... you know that those ARE actively used right? XD
Yeah I know they're actively used lol; that's why I mentioned it . And I also know they're pretty easy to build yourself, depending on the size.
As for the Faraday Cage... you know that those ARE actively used right? XD
Well if they are in active use, a good HVAC system and plenty of fans...? I have had drive temps exceed 55C for WD disks in the past and nothing seriously bad happened long-term. Whine from disks is usually from the bearings and fluid around them. Wait, why is your room getting that freaking cold? XD
If they are in "cold" (not turned on, just sitting) storage, most disks can handle -40C to 80C from what few warranty and spec sheets I have read.
As for the Faraday Cage... you know that those ARE actively used right? XD
Could just leave it on...? That will let the little bit of lubrication the bearings have stay warm and fluid like...
andIMO you need to purchase a quality system with a SAS connector or purchase a specific system just for tape.
Honestly if the data is THAT important that you must save it, you need to either purchase an enterprise class storage system (Tape or other) and it needs to be setup in a good environment with proper procedures and processes followed to ensure your media isn't corrupted.