Bitmain Bitcoin Miner S19j XP
Professional-Grade Miner
This miner draws 3,247W and produces 75+ dB of noise — it is designed for dedicated mining environments, not living spaces. Professional-grade miners deliver the highest hashrate and revenue per unit but require proper infrastructure: a 240V circuit, adequate ventilation or exhaust ducting, and a space where noise is not a concern (garage, basement, warehouse, or outdoor enclosure).
For home miners looking for a quieter alternative, consider our Bitcoin Space Heater builds or explore open-source miners like the Bitaxe that are purpose-built for residential environments.
Heater-Class Miner
At 3,247W, this miner outputs approximately 11079 BTU/hr of heat — equivalent to a standard electric space heater. Every watt consumed by an ASIC miner is converted to heat with 100% efficiency, making it a space heater that also mines Bitcoin.
During heating season, miner heat can offset part of the heat a room would otherwise need from another electric heater. The economics depend on your electricity rate, room heat demand, BTC price, network difficulty, and noise constraints.
Profitability Calculator
| Period | Revenue | Electricity Cost | Profit |
|---|---|---|---|
| Daily | $4.14 | $5.45 | $-1.31 |
| Weekly | $28.99 | $38.18 | $-9.20 |
| Monthly | $124.24 | $163.65 | $-39.41 |
| Yearly | $1,511.55 | $1,991.06 | $-479.51 |
Heating offset estimates the value of heat replacing an electric space heater during heating season (~6 months/year in Canada). Actual savings depend on your heating setup and climate.
Where to Buy the Bitmain Bitcoin Miner S19j XP
D-Central Technologies
CanadaBitcoin Mining Hackers since 2016. Ships from Laval, Quebec.
Shop all Bitcoin mining productsASIC Miner Market
United StatesWide selection of new and used ASIC miners. US-based shipping.
Shop NowFull Specifications
| Model | Bitmain Bitcoin Miner S19j XP |
| Model Number | Bitcoin Miner S19j XP |
| Manufacturer | Bitmain |
| Algorithm | SHA-256 |
| Coins Mined | Bitcoin (BTC) |
| Hashrate | 151 TH/s |
| Power Consumption | 3,247 W |
| Efficiency | 21.5 J/TH |
| Dimensions | mm |
| BTU Output | 11079 BTU/hr |
| Equivalent Heater | Equal to a 3,247W space heater |
| Daily Power Cost | $5.45/day |
| Monthly Power Cost | $163.65/mo |
| Circuit Requirement | 240V circuit required |
| Release Date | 2024-07-01 |
| MSRP | $999.00 |
| Status | Active |
Home Mining Assessment
The Bitmain Bitcoin Miner S19j XP is a SHA-256 cryptocurrency miner manufactured by Bitmain. It delivers a hashrate of 151 TH/s with a power consumption of 3247W, achieving an efficiency of 21.5 J/TH.
Measures mm.
With a home mining score of 22/100, this miner is best suited for dedicated mining spaces for residential use. It produces 11079 BTU/h of heat output, making it effective for supplemental space heating.
At 21.5 J/TH, the Bitmain Bitcoin Miner S19j XP sits in the previous-generation efficiency tier; it runs best where electricity is inexpensive, or as a dual-purpose heat source.
Its waste heat (around 11079 BTU/h) can be ducted into a room, turning money you would otherwise spend on heating into hashrate.
View detailed specifications, real-time profitability calculations, and comparison data for the Bitmain Bitcoin Miner S19j XP in our comprehensive ASIC miner database.
Antminer S19 specs, repair, and parts
Use the S19 cluster to connect the product page, specs, maintenance guide, repair service, and compatible high-value parts.
- Antminer S19 specs and profitability
- Buy a tested Antminer S19
- Bitmain Antminer S19 Pro
- Bitmain Antminer S19j Pro
- Antminer S19 maintenance guide
- Antminer S19 repair service
- S19 hashboard troubleshooting
- S19 family replacement hashboard
- C52 replacement control board
- APW12 S19 PSU
- BM1398AC ASIC chip
- Compare Antminer S19 options
Related Miners
Antminer S9
StrongU STU-U8 Pro
Bitdeer SealMiner A3 Air
Bitmain Antminer S19j Pro (96Th)
Compare the Bitmain Bitcoin Miner S19j XP
Frequently Asked Questions
What are the current mining economics for the Bitmain Bitcoin Miner S19j XP?
At $0.07/kWh, the Bitmain Bitcoin Miner S19j XP currently shows an estimated daily net cost of $1.31 before pool fees and hardware cost. Lower electricity rates, network changes, BTC price changes, or useful heat recovery can change the result.
Can I mine Bitcoin at home with the Bitmain Bitcoin Miner S19j XP?
The Bitmain Bitcoin Miner S19j XP has a home mining score of 22/100. With 0 dB noise and 3,247W power draw, it may require a dedicated space like a garage, basement, or outdoor enclosure. Consider noise insulation and proper ventilation.
Can the Bitmain Bitcoin Miner S19j XP heat my home?
The Bitmain Bitcoin Miner S19j XP outputs approximately 11079 BTU/hr of heat. For reference, a typical space heater produces 5,000-5,500 BTU/hr. All electrical energy consumed by the miner is converted to heat, making it 100% efficient as a heater. D-Central offers Bitcoin Space Heater builds designed specifically for home heating integration.
What power supply does the Bitmain Bitcoin Miner S19j XP need?
The Bitmain Bitcoin Miner S19j XP draws 3,247W of power. You need a power supply rated for at least 3,572W with appropriate voltage (200-240V AC). D-Central stocks compatible power supplies in our shop. Always use a quality PSU from a reputable manufacturer to protect the miner and wiring.