Bitmain Antminer S21+ Hyd (358Th)
This 358 TH/s version of the hydro-cooled Bitmain Antminer S21+ Hyd mines SHA-256 coins such as BTC, BCH and BSV. Released in August 2025, it uses 5370 W at 15 J/TH.
Income vs electricity · Mines BTC · 358 TH/s · 5,370 W · SHA-256
| Income | Electricity | Profit | |
|---|---|---|---|
| Day | $13.62 | −$4.69 | $8.93 |
| Week | $95.37 | −$32.84 | $62.53 |
| Month | $408.72 | −$140.74 | $267.98 |
| Year | $4,973 | −$1,712 | $3,260 |
Where to buy
| Seller | Ships from | Availability | ROI | Price | |
|---|---|---|---|---|---|
 LeedMiner
✓ Verified seller
|
China | In stock | 253 days | $2,255 | $2,255View offer → |
 Yesmining
✓ Verified seller
|
China | In stock | 257 days | $2,291 | $2,291View offer → |
OneMiners
✓ Verified seller
|
United States | In stock | 258 days | $2,299 | $2,299View offer → |
 Cryptoware
✓ Verified seller
|
United Kingdom | In stock | 284 days | $2,529 | $2,529View offer → |
 Maxi Miners
|
Czechia | In stock | 284 days | $2,535 55,000 CZK |
$2,535View offer → |
 BitHash
|
United Arab Emirates | In stock | 335 days | $2,991 | $2,991View offer → |
 MiningEquipment
|
Spain | In stock | 376 days | $3,357 2,999 EUR |
$3,357View offer → |
 Jingle Mining
|
China | In stock | 612 days | $5,460 | $5,460View offer → |
Price history
━ Average price ━ Lowest price
Specifications
Mineable coins
BCH
BSV
BTC
FB
NMC
PPC
QUAI
XECAbout this miner
The Bitmain Antminer S21+ Hyd (358Th) is an ASIC miner by Bitmain for the SHA-256 algorithm, rated at 358 TH/s on 5,370 W. It came out in August 2025. At 15.0 J/TH it is 43% more efficient than the median SHA-256 miner we track (26.4 J/TH). At $0.036/kWh it ranks #38 of 247 SHA-256 miners by daily profit, earning about $8.93 a day mining BTC. The best price on MinerPrices is $2,255. At today's rates it would pay for itself in about 253 days. It is water-cooled (hydro), so it needs a cooling loop and a dry cooler instead of fans.
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