Hi, what is the minimum specs to mine a block of ZCASH to get the block reward? Or I'm just asking a totally wrong questions? Thank you in advance for any advice
you need like a 25 mh farm for that to be even close to reasonable
You need enough mining power to statistically beat someone else to it - which is going to be extremely difficult.
Current network hash rate is about 240 million h/s... So if you had 2.4 million h/s yourself then you'd be in with 1% chance of mining a block.. 2.4 million h/s is over 8000 RX580s or RX480s...
You are better off joining a pool!
Thank you, this an excellent answer.