Need help with decryption rig

[FPTHHrw6mKhNZwL6]

It depends on what you want to crack.
On some algos it‘s as fast, or faster than a rtx2080ti, for much less money.

Somewhere i red that min. Is 1-2 Cores for your OS an 1 physical Core for each GPU.

Will be decrypting SHA256