15%
First purchase
On every new user’s first purchase. No limit on the purchase amount.
SHA-256
Antminer T19 Profitability Calculator
Antminer T19 ASIC profitability calculator.
84 TH/sHashrate
3150WPower
37.5 J/THEfficiency
Configure Your Miner
Adjust parameters to match your setup
ASIC ModelAntminer T19
Earnings Estimate
Based on current BTC price ~$80,000
Monthly Net Profit+$4.20
Daily Revenue$2.99
Daily Electricity−$2.86
Daily Net+$0.14
Break-even electricity$0.04/TH/day
Payback period~15.9 years
Antminer T19 Overview
ManufacturerBitmain
AlgorithmSHA-256
Target UseBitcoin / BCH Mining / Hosting
Release Year2020
PositioningPrevious-generation Bitcoin ASIC
The Antminer T19 is Bitmain’s SHA-256 Bitcoin miner from the S19 generation, designed for stable BTC mining and professional hosting environments. It offers a more accessible entry point compared with higher-performance S19 Pro and S19 XP models, while still delivering reliable operation for Bitcoin mining. For users checking Antminer T19 profitability, this model should be evaluated based on BTC revenue, electricity costs, hosting fees, hardware price, and expected payback time.
Antminer T19 Specifications
Hashrate84 TH/s
Power Consumption3150 W
Efficiency37.5 J/TH
AlgorithmSHA-256
Noise Level75 dB
CoolingAir (4 fans)
Dimensions400 × 195.5 × 290 mm
Weight14.2 kg
Profitability Breakdown
At $0.034/kWh, electricity consumes $2.86/day, leaving $0.14 net. Break-even at $0.04/kWh.
$0.02/TH/day
+$1.31
$0.03/TH/day
+$0.47
$0.04/TH/day
$-0.37
$0.05/TH/day
$-1.21
$0.06/TH/day
$-2.05
Activate the TBB tariff and reduce electricity costs for this miner.
How Electricity Price Affects Antminer T19
Break-even electricity price$0.04/TH/day
Antminer T19 efficiency of 37.5 J/TH means High
Electricity rateStatus
Below $0.03/kWhProfitable
$0.03 – $0.04/kWhMarginal
Above $0.04/kWhUnprofitable
Home Mining vs Hosting for Antminer T19
Home Mining
- High electricity rates
- 75 dB noise
- Self-managed maintenance
- Limited scalability
- DIY cooling required
- Full hardware control
ECOS HostingRecommended
- Industrial rates $0.04–0.06/kWh
- Zero noise concerns
- Managed 24/7
- Scale from 1 to 1000+ units
- Professional cooling
- Higher net profit margin
ROI and Payback Period
Hardware Price$800
Monthly Profit $4.20
Break-even~15.9 years
ROI depends on BTC price and network difficulty. The full ROI Calculator lets you model bear-market and bull-market scenarios side by side.
Open ROI CalculatorPros & Cons of Antminer T19
Pros
- Proven Bitmain hardware platform
- 84 TH/s SHA-256 performance
- Suitable for professional hosting
- Widely available on secondary market
Cons
- Poor efficiency compared with modern ASICs
- High 3150 W power consumption
- High noise and heat output