SP-T, did the owner contact you regarding this? :
What is the source of fire? All 5MW miners burned down. I believe he said they're all SP30
Looks like an amateurish setup for one just a few things i see :
-horrible cabling work - i would not be surprised if the cables didnt catch fire first and all that stacked rubber just fed the fire.
-machines are stacked on top of each other generating even more heat : for that many machines you should use real racks with the proper spacing btw units
-where the Fk is the fire suppression units or at least sprinklers up top, i see no evidence of the duct work you would need to have for a proper halon or water
suppression system
-looking at the floor all i can say is no no no.
-if you look some of the units are facing the opposite direction from the others which indicates they were not doing any kind of venting of all the heat those units generate via some sort of turbine system.
these units generate a ton of heat bra heck my dryer went and out i don't miss it my SP30 drys all my cloths faster than my dryer lol.
No way anyone would insure that much equipment with a setup like they better start begging for SP30 coupons from SP TECH or call it a total loss.
I would have paid money to see all that BTC flare up though I just hope no one died
-Its hard to see the cable management work since the shit was all burned down. So i think this is moot
-There is no problem stacking the SP30, Infact when you populate a 42Urack with this, there is no spacing between them. Its not like SP10 where the bottom heatsink actually touch the case.
-I dont see any units facing opposite from others. You're looking at all of them in the back. There is no ducting because the whole side of the building is filled with big ass fans. They're sucking all the hot air out as you can guess.
-The setup is typical for Bitcoin Megaminer. This is not datacentre ppl. This is a FARM. They're all setup like this. No need for fancy floors and lighting or ducting. Infact i've seen worst from Chinese farms which only use "supposedly" inferior chinese miners (cheap quality parts). Yet i've not seen any incident like this .....
-sprinkler system is not simple, as you cant just use water in server rooms. This is not your typical office space. I agree that they should have a sprinkler system using 3M liquid, its expensive.