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Bitmain Antminer T19 (84 TH/s)
Outdated · Last price $1,254 all-in, delivered, installed and hosted in Nigeria · Bitmain · Air-cooled · SHA-256
The Bitmain Antminer T19 (84 TH/s) is a air-cooled SHA-256 bitcoin ASIC miner from Bitmain released in May 2020. It runs at 84 TH/s while drawing 3,344 W, an efficiency of 39.81 J/TH. It is more than five years old and no longer competitive; the figures below are kept for reference.
More on this machine: Bitmain Antminer T19 price history · Bitmain Antminer T19 profitability history
Bitmain Antminer T19 profitability
As of Nov 2, 2026, hosted in Nigeria at 4.5¢/kWh with 73.6% uptime. Bitcoin $77,903.
| Period | Bitcoin mined | Revenue | Electricity | Profit |
|---|---|---|---|---|
| Daily | 0.000026 BTC | $2.05 | $2.79 | -$0.74 |
| Weekly | 0.000184 BTC | $14.37 | $19.54 | -$5.17 |
| Monthly | 0.000802 BTC | $62.45 | $84.90 | -$22.45 |
| Yearly | 0.009618 BTC | $749.31 | $1,018.71 | -$269.40 |
Electricity per bitcoin mined: $105,912. Year 1 return: -21%.
Bitmain Antminer T19 price history
From $1,551 in Jun 2020 to $274 in Dec 2023 (-82%).
| Month | Price per unit | Price per TH |
|---|---|---|
| Jun 2020 | $1,691 | $20.13 |
| Jul 2020 | $1,609 | $19.16 |
| Aug 2020 | $1,487 | $17.70 |
| Sep 2020 | $1,659 | $19.75 |
| Oct 2020 | $1,997 | $23.77 |
| Nov 2020 | $3,454 | $41.12 |
| Dec 2020 | $4,670 | $55.59 |
| Jan 2021 | $5,640 | $67.14 |
| Feb 2021 | $7,490 | $89.17 |
| Mar 2021 | $7,999 | $95.23 |
| Apr 2021 | $5,299 | $63.08 |
| May 2021 | $3,756 | $44.72 |
| Jun 2021 | $4,161 | $49.54 |
| Jul 2021 | $5,535 | $65.89 |
| Aug 2021 | $5,489 | $65.35 |
| Sep 2021 | $5,741 | $68.34 |
| Oct 2021 | $6,334 | $75.41 |
| Nov 2021 | $6,392 | $76.10 |
| Dec 2021 | $4,938 | $58.79 |
| Jan 2022 | $4,937 | $58.77 |
| Feb 2022 | $4,199 | $49.99 |
| Mar 2022 | $3,853 | $45.87 |
| Apr 2022 | $3,101 | $36.92 |
| May 2022 | $1,956 | $23.29 |
| Jun 2022 | $1,756 | $20.90 |
| Jul 2022 | $1,688 | $20.10 |
| Aug 2022 | $1,678 | $19.98 |
| Sep 2022 | $1,394 | $16.60 |
| Oct 2022 | $994 | $11.83 |
| Nov 2022 | $848 | $10.09 |
| Dec 2022 | $764 | $9.09 |
| Jan 2023 | $804 | $9.57 |
| Feb 2023 | $750 | $8.93 |
| Mar 2023 | $738 | $8.78 |
| Apr 2023 | $767 | $9.13 |
| May 2023 | $674 | $8.02 |
| Jun 2023 | $693 | $8.25 |
| Jul 2023 | $682 | $8.12 |
| Aug 2023 | $438 | $5.22 |
| Sep 2023 | $377 | $4.49 |
| Oct 2023 | $360 | $4.28 |
| Nov 2023 | $290 | $3.45 |
| Dec 2023 | $274 | $3.26 |
Where to host the Bitmain Antminer T19
| Site | Cooling | Rate | Uptime | Cost per BTC | Profit per month | All-in per unit | Year 1 return |
|---|---|---|---|---|---|---|---|
| UAE | Immersion | 6.5¢ | 99.3% | $152,984 | -$81 | $1,876 | -52% |
| Nigeria | Air-cooled | 4.5¢ | 73.6% | $105,912 | -$22 | $1,254 | -21% |
| Argentina | Air-cooled | 6.5¢ | 98.7% | $152,984 | -$81 | $1,232 | -79% |
Bitmain Antminer T19 specifications
| Specification | Value |
|---|---|
| Manufacturer | Bitmain |
| Model | Bitmain Antminer T19 |
| Release date | Jun 2020 |
| Algorithm | SHA-256 |
| Hashrate | 84 TH/s |
| Power consumption | 3344 W |
| Efficiency | 39.81 J/TH |
| Cooling | Air-cooled |
| Dimensions | 400 x 195 x 290 mm (approx.) |
| Weight | 14.2 kg (approx.) |
Bitmain Antminer T19 FAQ
How much does the Bitmain Antminer T19 cost?
The all-in price of the Bitmain Antminer T19 (84 TH/s) is about $1,254 per machine, delivered, imported, installed and hosted in Nigeria with a two-month hosting deposit. That is the machine itself at $279 ($3.32 per TH/s, the Hong Kong price) plus shipping, infrastructure, import duty, customs, setup and the deposit. It is outdated with us; these figures use its market price.
Is the Bitmain Antminer T19 (84 TH/s) profitable?
As of Nov 2, 2026, hosted in Nigeria at 4.5¢/kWh, the Bitmain Antminer T19 (84 TH/s) is calculated to lose $0.74 daily, $22.45 monthly and $269.40 yearly after electricity, at a bitcoin price of $77,903. It always changes with bitcoin's price and network difficulty.
What does it cost to mine one bitcoin with the Bitmain Antminer T19?
Electricity to mine one bitcoin with the Bitmain Antminer T19 costs about $105,912 in Nigeria, and $152,984 in UAE and $152,984 in Argentina. Bitcoin trades at $77,903, so every coin it mines is made above the price of buying one.
What is the year 1 return of the Bitmain Antminer T19?
At current bitcoin price and difficulty, the Bitmain Antminer T19 returns -79–-21% in its first year at our sites, after electricity, against everything paid up front: the machine, shipping, import, infrastructure, setup and hosting deposit. You keep the machine and every bitcoin it mines. It always changes.
What is the hashrate and power consumption of the Bitmain Antminer T19?
The Bitmain Antminer T19 produces 84 TH/s of SHA-256 hashrate and consumes 3,344 W, giving an efficiency of 39.81 J/TH.
What are the dimensions and weight of the Bitmain Antminer T19?
The Bitmain Antminer T19 measures about 400 x 195 x 290 mm and weighs around 14.2 kg.
Is the Bitmain Antminer T19 air-cooled or hydro-cooled?
The Bitmain Antminer T19 is air-cooled with fans. In the UAE we run air-cooled machines in immersion tanks instead, which keeps them cool in desert heat.
Where can the Bitmain Antminer T19 be hosted?
We can host the Bitmain Antminer T19 in UAE (6.5¢/kWh, 99.3% uptime, immersion), Nigeria (4.5¢/kWh, 73.6% uptime) and Argentina (6.5¢/kWh, 98.7% uptime). The bitcoin it mines goes straight to your own wallet.
How has the price of the Bitmain Antminer T19 changed?
The Bitmain Antminer T19 sold for $1,551 in Jun 2020 and $274 as of Dec 2023, down 82%. Over that time it ranged from $274 to $8,100.
When was the Bitmain Antminer T19 released?
Bitmain announced the Bitmain Antminer T19 in May 2020.