This is the last result of a small batch of 16 AMD K6 and K6-2 CPUs (all with aluminium plates). Got about 40 mg of gold per 1 CPU, CPUs were crushed only to several pieces, processed directly in AR, preciuos metals were precipitated with copper chloride, processed via AR process one more time, and gold precipitated by SMB. And, as I asked in the other thread, there are still unknown circles left.
Thriftybits pay $1,05 per one CPU, mine 40 mg are worth about $1,6 at today's new all time high in USD (1275$/ounce).
Thriftybits pay $1,05 per one CPU, mine 40 mg are worth about $1,6 at today's new all time high in USD (1275$/ounce).