Live Bitcoin profitability for the Bitmain Antminer S19 — 95 Th/s on SHA-256, 3250 W wall draw. Hash rate is pre-filled; enter your electricity cost and hit Calculate.
| Cryptocurrency Algorithm |
Difficulty Nethash |
Market Cap 24h Volume |
Revenue Profit |
|---|
| Spec | Value |
|---|---|
| Algorithm | SHA-256 |
| Coin | Bitcoin (BTC) |
| Hash rate | 95 Th/s |
| Power consumption | 3250 W |
| Efficiency | 34.2 J/Th |
| Manufacturer | Bitmain |
| Released | May 2020 |
The Antminer S19 launched in May 2020 as Bitmain's flagship SHA-256 miner of that generation, and remained one of the most widely deployed Bitcoin ASICs through the 2021-2022 bull run.
In 2026, with newer, more efficient units on the market (S19 XP, S21), the original S19 is generally only profitable at low electricity rates or on the used market at a steep discount from launch pricing.
The live calculator above uses real-time network data from mempool.space and BTC price from CoinGecko — no stale numbers.
What does the Antminer S19 mine?
Bitcoin (BTC) only. The Antminer S19 is a single-algorithm SHA-256 ASIC and cannot mine any other coin.
Antminer S19 vs other Antminer models?
The S19 XP (140 Th/s, 3010W) and S21 (200 Th/s, 3500W) supersede the S19 on efficiency — both newer Bitmain flagships. Use the live calculator to compare daily profit at your electricity rate.