Both USD and Bitcoin payments are supported, but the nominal price will be based on USD.
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0.49$/G-0.99$/G, depending on order size and delivery speed of choice.
Will this price be somehow coupled to the BTC market price?
For example, the price is $0.99 when the BTC price is $1000. Now the BTC price rises to $3000, will the chip price be adjusted to $2.97 or remain at $0.99?
At an increased BTC price the chips would - of course - be worth more and should(?) undergo a correction.