Bitmain Antminer S21 XP+ Hyd (500Th)
The Antminer S21 XP+ Hyd is a hydro-cooled Bitmain SHA-256 miner released in July 2025. It mines BTC, BCH and BSV at 500 TH/s from 5500 W, an efficiency of 11 J/TH.
Income vs electricity · Mines BTC · 500 TH/s · 5,500 W · SHA-256
| Income | Electricity | Profit | |
|---|---|---|---|
| Day | $19.03 | −$4.80 | $14.22 |
| Week | $133.20 | −$33.63 | $99.56 |
| Month | $570.84 | −$144.14 | $426.69 |
| Year | $6,945 | −$1,754 | $5,191 |
Where to buy
| Seller | Ships from | Availability | ROI | Price | |
|---|---|---|---|---|---|
OneMiners
✓ Verified seller
|
United States | In stock | 646 days | $9,184 | $9,184View offer → |
 Yesmining
✓ Verified seller
|
China | In stock | 668 days | $9,500 | $9,500View offer → |
 Cryptoware
✓ Verified seller
|
United Kingdom | In stock | 711 days | $10,102 | $10,102View offer → |
 HSASICMINER
|
China | In stock | 720 days | $10,240 | $10,240View offer → |
 BitMars
|
China | Out of stock | 655 days | $9,303 | $9,303View offer → |
Price history
━ Average price ━ Lowest price
Specifications
Mineable coins
BCH
BSV
BTC
FB
NMC
PPC
QUAI
XECAbout this miner
The Bitmain Antminer S21 XP+ Hyd (500Th) is an ASIC miner by Bitmain for the SHA-256 algorithm, rated at 500 TH/s on 5,500 W. It came out in July 2025. At 11.0 J/TH it is 58% more efficient than the median SHA-256 miner we track (26.4 J/TH). At $0.036/kWh it ranks #16 of 247 SHA-256 miners by daily profit, earning about $14.22 a day mining BTC. The best price on MinerPrices is $9,184. At today's rates it would pay for itself in about 646 days. It is water-cooled (hydro), so it needs a cooling loop and a dry cooler instead of fans.
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