Antminer S19 Pro: specs, earnings and solo odds
The Antminer S19 Pro is the faster sibling of Bitmain's Antminer S19, announced with it in February 2020. It is rated at 110 TH/s for 3250 W (29.5 joules per terahash).
Mining solo at today's difficulty, one Antminer S19 Pro would expect to find a Bitcoin block about once every 170 years: a 1 in 64,000 chance on any given day.
- Hashrate
- 110 TH/s
- Power
- 3250 W
- Efficiency
- 29.5 J/TH
- Released
- Announced Feb 2020 with the S19
What it earns a day
At today's difficulty of 140.58T and a block reward of 3.14428726 BTC, one Antminer S19 Pro is expected to earn 4,949 sats a day on average (about $4.03 at a Bitcoin price of $81,427), read 28 Oct 2026 20:13 UTC. Running it uses 78 kWh a day.
| Power price | Electricity | Net a day |
|---|---|---|
| $0.05 per kWh | $3.90 | +$0.13 |
| $0.10 per kWh | $7.80 | −$3.77 |
| $0.15 per kWh | $11.70 | −$7.67 |
An average, not a wage. Solo mining pays this average out as a whole block or nothing: the figure is what the machine earns per day over a very long run, not what arrives each day. The machine's own price is not shown here. Open the calculator to use your own power price.
Checked specs
- Maker
- Bitmain
- Family
- Antminer S19
- Variant
- air-cooled; 110 and 105 TH/s grades
- Power input
- 200–240 V AC (two input wires, 10 A each)
- Cooling
- Air
- Noise
- not published
- Released
- Announced Feb 2020 with the S19
- At the maker
- Maker availability not checked
- Figures
- Figures from the maker's or designer's own pages (missing: noise)
| Mode | Hashrate | Power | J/TH |
|---|---|---|---|
| 110 TH/s grade | 110 TH/s | 3250 Wmaker's rating | 29.5 |
| 105 TH/s grade | 105 TH/s | 3250 Wmaker's rating | 30.5 |
Sources (checked 2026-10-11): Bitmain spec · Release date: Bitmain news, 27 Feb 2020. Image: Bitmain, from its product page. Background evened to white, trimmed, centred and resized by SoloLuck; the machine itself is not edited.
About the Antminer S19 Pro
The S19 Pro is the S19 with better chips. Bitmain rates it at 110 terahashes a second, with a 105 TH/s grade, for the same 3,250 W as the plain S19's top grade: about 16% more hashrate for the same electricity, or 29.5 joules per terahash against the S19's 34.
Years on, it sits in the middle of the efficiency range. It needs roughly 70% more electricity per terahash than an Antminer S21, so its running cost against its expected earnings is the number that decides whether it is worth switching on. The earnings table above gives that at three power prices, and the calculator takes your own tariff.
For planning it is the same machine as the S19: a 200 to 240 volt supply on two inputs of 10 amps each, no published noise figure, and the heat of a 3 kW heater that never switches off. Most home owners give it a dedicated circuit and keep it out of the rooms they live in.
Solo, one S19 Pro is about 90 Bitaxe Gammas' worth of hashrate in a single box. On SoloLuck it mines to your own Bitcoin address with no fee, and the setup is the S19's, covered step by step in our guide to solo mining a used S19. A block it finds pays the whole reward straight to your address.
Mine solo with it on SoloLuck
Point the Antminer S19 Pro at SoloLuck with these three settings in its own web panel or app:
- Pool URL
stratum+tcp://stratum.sololuck.io:4334- Username
- your own Bitcoin address, optionally followed by a dot and a worker name (
bc1q….rig1) - Password
x(anything works)
Port 4334 is the Pro tier, for big ASICs, farms and rented hashrate (Braiins Hashpower) (min & start 1,048,576). Port 3333, the Lite tier the setup wizard uses for every ASIC, works too: its difficulty rises on its own to match the machine.
There is no fee and no account. If it solves a block, the network pays the whole reward straight to your address: SoloLuck never holds it. The setup wizard walks through it step by step, and our setup guide covers this machine.
Where to buy
No shop is linked for the Antminer S19 Pro yet: we add one only after checking that it sells this exact model. The maker's own shop, or a reseller the maker lists, is the safest place to start.
Compare it
Also in the Antminer S19 family: Antminer S19j Pro, Antminer S19k Pro, Antminer S19 XP, Antminer S19 XP Hyd., Antminer S19j XP, Antminer S19e XP Hyd., Antminer S19 Pro++, Antminer S19 Pro+ Hyd., Antminer S19, Antminer S19j, Antminer S19a, Antminer S19a Pro, Antminer S19j Pro+, Antminer S19 Hydro, Antminer S19 Pro Hyd.. All hardware, with every model's figures and odds side by side.
How this page is paid for
The mining pool is free. Hardware referrals help support SoloLuck. The pool's fee is 0%, a found block pays the finder in full, and referral links have been on these pages since October 2026.
Links marked Referral link may earn SoloLuck a commission if you buy; links marked Plain link earn nothing. No shop can buy a spec, a place in a table, different odds or a better word from us. Specs come from the makers' and designers' own pages, linked next to each figure. How shops can work with us: Partners.
Quick answers
Can one Antminer S19 Pro find a Bitcoin block on its own?
Yes: every hash is a fresh draw, so any miner can. At today's difficulty one Antminer S19 Pro would expect a block about once every 170 years, a 1 in 64,000 chance on any given day, and most never find one.
How much does the Antminer S19 Pro earn a day?
On average, about $4.03 a day at today's difficulty and Bitcoin price, before electricity. At $0.10 per kWh its power costs $7.80 a day, so it nets −$3.77. Solo mining pays that average as a whole block or nothing.
How do I solo mine with a Antminer S19 Pro?
Set the pool URL to stratum+tcp://stratum.sololuck.io:4334, the username to your own Bitcoin address (a dot and a worker name are optional) and the password to anything. SoloLuck charges no fee, and a block it finds pays the whole reward straight to your address.
How much power does the Antminer S19 Pro use?
3250 W; 3250 W, by the figures linked on this page.