Energy efficiency
136.4 J/TH
1,432 W ÷ 10.5 TH/s
#99 of 99 in the catalog
ASIC miner · Bitmain Sold by manufacturer: no
Bitmain Antminer T9+
An air-cooled Bitcoin ASIC with 10.5 TH/s at 1,432 W — 136.4 J/TH.
About Antminer T9+
The Antminer T9+ is Bitmain's air-cooled model, released in January 2018. At 136.4 J/TH it ranks #99 of 99 in the catalog by efficiency, and 48th of 48 among air-cooled machines.
At 76 dB and 1.4 kW it needs a data center or a dedicated ventilated room, not a living room.
What the specs add up to
Derived from the specs below, with the formula on every card. Estimates, not a forecast
Electricity used per day
34.4 kWh
1.43 kW × 24 h
12.5 MWh a year
Electricity cost per day
$3.44
34.4 kWh × $0.10 per kWh
Break-even electricity price
$0.009 / kWh
Estimated daily reward ÷ electricity used per day
As of 13 Nov 2026
Built for
Data center
76 dB, 1.43 kW of heat
Home class: up to 50 dB and 1.4 kW, air cooling
Hashrate per kW
7.3 TH/s
10.5 TH/s ÷ 1.43 kW
Antminer T9+ or a digital miner with the same 10.5 TH/s
Same hashrate, side by side. Scenario: you run the machine yourself, on household electricity. Numbers follow our reward calculator and update daily
BTC price · 13 Nov 2026$70,780
Antminer T9+
Your own machine · 10.5 TH/s · 136.4 J/TH
- Upfront cost
- Not shownNot in the catalog yet — see the manufacturer's store
- Reward per day (est.)
- 0.00000 BTC≈ $0.32 at the same hashrate
- Running cost per day
- $3.441.43 kW × 24 h × $0.10 per kWh
- Net per day (est.)
- −$3.12At your electricity price
- Delivery and setup
- Shipping, customs, pool setup
- Noise and heat
- 76 dB and 1.43 kW of heat at your place
GoMining digital miner
10.5 TH/s · 15 J/TH · runs in our data centers
- Upfront cost
- $12610.5 TH × $12.00 per TH
- Reward per day (est.)
- 0.00000 BTC≈ $0.32
- Running cost per day
- $0.28Daily maintenance fee: electricity and service
- Net per day (est.)
- $0.03After the maintenance fee
- Delivery and setup
- Nothing to ship — runs in the app
- Noise and heat
- Nothing at your place
Break-even electricity price for this model: $0.009 per kWh. Above it, electricity costs more than the estimated reward
Estimates, not a forecast. Based on the BTC price, network difficulty and GoMining fees as of 13 Nov 2026; specs as published by the manufacturer. Assumes the machine runs 24/7 with no pool fee; industrial hosting is a different calculation. The digital miner's fee is shown before discounts. Mining rewards vary and are not guaranteed; they may fall below fees. Not investment advice. See terms
Antminer T9+ specifications
16 characteristics, each with its source and the date we checked it. Values are nominal, as published by the manufacturer
- Published spec
- Calculated by GoMining
- Not found
- Manufacturer
- Bitmain
- Model
- Antminer T9+
- Algorithm
- SHA-256 (Bitcoin)
- Energy efficiency
- 136.4 J/TH
- Calculated
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Frequently Asked Questions
Questions about this model. For everything else, head to the Help Center