$/kWh
Bitmain
Model: Antminer S19j Pro
104 TH/s proven Bitcoin miner at 3,068W. Budget entry with 12-month warranty. Free DDP shipping from MillionMiner.
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104 TH/s proven Bitcoin miner at 3,068W. Budget entry with 12-month warranty. Free DDP shipping from MillionMiner.
| Period | Daily | Monthly | Yearly |
|---|---|---|---|
| $4.07 | $122.10 | $1,485.55 | |
| -$3.68 | -$110.40 | -$1,343.20 | |
| $0.38 | $11.40 | $138.70 |
Using 0.050 $/kWh · Network difficulty as of today. Estimates only. Updated daily. Last refresh: Sep 09, 2026 Adjust rate in the bar above
Contents may vary by batch. Exact items listed in order confirmation.
Connect PSU to miner and plug into the outlet
Connect ethernet cable to your router or switch
Find miner IP via router admin or IP scanner tool
Open web interface, enter pool URL and wallet — start mining
Free quote, reply in 24h. No sales call.
4.7 / 5 on Trustpilot
Verified customer reviews
30,000+ miners delivered
Shipped worldwide since 2020
1,200+ customers globally
Trusted in 50+ countries
Pricing, lead time, and hosting options. Personal advice from our sales team.
Pricing, lead time, and hosting options. Personal advice from our sales team.
Free quote, reply in 24h. No sales call.
4.7 / 5 on Trustpilot
Verified customer reviews
30,000+ miners delivered
Shipped worldwide since 2020
1,200+ customers globally
Trusted in 50+ countries
Top bin S19j Pro. 104 TH/s at 3,068W represents the best chips from the S19j Pro manufacturing run. At roughly 29.5 J/TH, identical efficiency to the 96 TH/s base bin since power scales proportionally with hashrate. The top bin mines 8 percent more BTC for 8 percent more power. 12V DC. External PSU. At 12V, 3,068W draws roughly 256 amps. Bitmain Antminer firmware with extensive S19j Pro specific Braiins OS optimization. The S19j Pro has possibly the most autotuned firmware profiles in mining due to its massive global installed base. The S19j Pro 104 TH/s competes directly against the S19 Pro (110 TH/s, 3,250W) and Canaan A1346 (110 TH/s, 3,300W) in the 100 to 110 TH/s class. All are… previous gen. Per terahash pricing determines the best buy. The S19j Pro has the advantage of the deepest Braiins OS optimization ecosystem. 195 x 290 x 370mm at 13.2 kg. 12V input. Ethernet. 5 - 35 °C. Bitmain firmware. Daily electricity $5.15 at $0.07 per kWh. Monthly: $154. At 104 TH/s, the Antminer S19j Pro contributes to the Bitcoin network alongside hardware from every manufacturer worldwide. at 104 TH/s, the Antminer S19j Pro competes for a shrinking share of fixed block rewards as global hashrate expands with every new hardware deployment. Investment math for the Antminer S19j Pro: hardware acquisition plus $5.15 daily power over your deployment timeline. At 104 TH/s, the Bitcoin produced must exceed that total for positive returns.
Top bin S19j Pro at 104 TH/s and 3,068W on 12V DC. Highest output in three S19j Pro bins. Best graded chips. S19 generation at deep discount pricing. 12V DC. 75 dB. Fleet filler for cheap electricity operations. Air cooled at 75 dB. Bitcoin, Bitcoin Cash. Bitmain firmware. 195 x 290 x 370mm at 13.2 kg. Ethernet. 5 - 35 °C. Industrial 75 dB. Dedicated facility. Plan 3068W heat exhaust. Bitmain firmware for pool management. Compare pricing vs competitors. Total hashrate determines production. Model conservatively. Factor acquisition and… electricity for TCO. Industrial 75 dB. Dedicated facility. Plan ventilation for 3068W (10461 BTU/hr). Bitmain firmware. Evaluate pricing. Total deployed hashrate determines production. Model conservatively. Compare across manufacturers for best fleet value.
Our mining specialists can help you find the perfect miner for your setup and budget.
Industrial SHA-256 from Bitmain. 104 TH/s at 3068W and 75 dB. 12V. 13.2 kg. Bitcoin, Bitcoin Cash. Ethernet. Bitmain. Compare pricing. TCO at your rate. Factor acquisition and deployment. SHA-256 ASIC. Bitmain firmware. Model profitability at your rate. Bitmain firmware. Compare competing models. Factor acquisition and electricity over deployment for total cost of ownership comparison. Dedicated SHA-256 ASIC. Supply chain options.
Thousands deployed worldwide since 2021. One of the most proven Bitcoin miners with documented long-term uptime.
The most cost-effective way to start Bitcoin mining with real hardware. Lower capital risk than newer models.
Extended manufacturer warranty from MillionMiner provides extra security for your mining investment.
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104 TH/s SHA-256 at 3,068W. Previous-generation Bitmain Bitcoin miner with ~29.5 J/TH.
Only at very low electricity rates under $0.04/kWh. For new investments, S21/S23 series is strongly recommended.
Yes. Free DDP shipping.