ASICMining
FIG · Equipment

Bitmain Antminer S9k

Browse our current-gen miners. Add the ones you want, then sign in any time to save your cart and check out.

0 units

Is the Antminer S9k profitable?

The Bitmain Antminer S9k (13.5Th) mines Bitcoin on the SHA-256 algorithm at 13.5 TH/s, drawing 1,310 W (97.0 J/TH). At $0.08 per kWh it earns about $0.51 a day but spends $2.52 on power, so it loses $2.01 a day. It only makes money if your power costs less than about $0.016 per kWh.

That puts it #345 of 522 on daily profit across every miner we track, and #237 of 262 SHA-256 miners on efficiency. It isn’t in stock with us at the moment. It’s an air-cooled unit, released in August 2019.

Profit at different electricity prices

Same machine, same day, different power bill. Find the row closest to what you pay.

Power pricePower / dayProfit / dayProfit / month
$0.03$0.94-$0.44-$13
$0.05$1.57-$1.06-$32
$0.06$1.89-$1.38-$41
$0.08$2.52-$2.01-$60
$0.10$3.14-$2.64-$79
$0.12$3.77-$3.27-$98
$0.15$4.72-$4.21-$126

Figures updated 16:26 UTC, 25 September 2026, using today’s network difficulty and coin prices. Estimates, not financial advice.