Did you ever wonder how big are google servers?

So first, Google servers holds around 15 exabytes of data.
How much is exabyte?

According to that tabel, 1 exabyte is 1024 PB. Which google has around 15 ;) (or had in 2016). 15 EB is 15360 PB.

So according to calculator, network size is ~3000 tb, If google would start mine burst with hard drives, they would make 4,350,000$ daily. Not actualy. That would ruin whole burst price and they would make 0 in reality. Paying milions for electricity ;)

If you want to try burst mining with your hard drives check this out:

https://www.burst-team.us/
And good luck!

Source of google data :

https://www.cirrusinsight.com/blog/much-data-google-store