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Antminer T21 190T

SKU: BIT-ANTT21

1 Review

  • Hashrate190 TH/s
  • Power3600 W
  • Efficiency18.9 J/TH
  • AlgorithmSHA-256
  • CoinBTC

US$4,097.53

US$2,918.75

(excl.VAT)
1

1 Review

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  • Ships from Ireland & LatviaNo customs in the EU

  • Tracked deliveryTo all 27 EU countries

  • Warranty & supportAfter-sales help

  • Card, bank, cryptoSecure checkout

Calculate profitability

Estimate

Miner revenue varies with coin mining difficulty

$
Profit / day
+$2.39
Profit over 200 days
+$478
Break-even electricity price
$0.084/kWh
Pays for itself in
≈ 3.3 years≈ 4.1 years

Live daily miner revenue $7.23 Power cost / day $4.84

Revenue and profit per day
  • Revenue
  • Profit at $0.056/kWh

Estimate for 190 TH/s at today’s Bitcoin difficulty, block reward and BTC price (mempool.space, CoinGecko; updated 2026-10-21 17:53 UTC), before pool fees. Power cost = watts × 24 h × your price per kWh.

Specifications: Antminer T21 190T

Coin

BTC

Consumption

3.60 kW

Hashrate

190Th/s

Efficiency

18.9 J/TH

ModelT21

Also Known AsBitmain Antminer T21 190Ths

CoinBitcoin, BCH

Release2024-01-31

Hashrate190Ths

Noise Level75db

Sizes41x22x29cm

Consume, kWh3600w

Energy Efficiency19 j/ths

Fans4

Voltage380-415v

InterfaceEthernet

Temperature0-40c

Warranty360days

Description for: Antminer T21 190T

Specifications

Introducing the Antminer T21: Unleashing Unprecedented Mining Power In Q2 2024, get ready to witness the launch of the Antminer T21, a revolutionary mining machine that's set to disrupt the cryptocurrency mining landscape. With an astounding hashrate of 190 TH/s and an impressive power consumption of just 3610W, the Antminer T21 is a true powerhouse designed to redefine mining efficiency. Model Antminer T21 (190Th) from Bitmain mining SHA-256 algorithm with a maximum hashrate of 190Th/s for a power consumption of 3610W.

Model T21
Algorithm | Cryptocurrency SHA256 | BTC/BCH/BSV
Hashrate, TH/s 190
Power on wall @25°C, Watt 3610
Power efficiency on wall @25°C, J/TH 19.0
Detailed Characteristics  
Power Supply  
Power supply AC Input voltage, Volt(1-1) 380~415
Power supply AC Input Frequency Range, Hz 50~60
Power supply AC Input current, Amp(1-2) 12(1-3)
Adapted AC output power requirement. W(2-3) 6000
Hardware Configuration  
Networking connection mode RJ45 Ethernet 10/100M
Miner Size (Length*Width*Height, w/o package),mm(2-1) 400*212*290
Miner Size (Length*Width*Height, with package),mm 570*316*430
Net weight, kg(2-2) 17.0
Gross  weight, kg(2-2) 19.1
Noise, dBA @25°C (2-4) 76
Environment Requirements  
Operation temperature,°C 0~45
Storage temperature,°C -20~70
Operation humidity(non-condensing) , RH 10%~90%
Operation altitude, m(3-1) ≤2000

Warranty When ordering mining rig, you agree that it is customized for most optimal mining. Mining rig parts comes with 180 days factory warranty. Bitmain product warranty guidelines HERE

TERMS OF SALE

  • Please provide payment proof within 24 hours of your order being placed
  • A unit can only be reserved once payment has been received, not when an order is placed online
  • All sales are final, no refunds will be granted

Shipping :

  • Typical dispatch time within 7 working days
  • Full customer support before and after purchase

Europe express delivery 1-3 days , economy shipping 3-6 days. US and Asia shipping 2-5 days to deliver to your door. All items shipped with DHL.

Warranty

Factory warranty per manufacturer guidelines
Working product delivery guaranteed
Full after-sales support team

Terms of Sale

Payment proof required within 24 hours
Reservation confirmed upon receipt of payment
Industrial ASIC miners: all sales are final. Other products: 14-day return if unopened.

Shipping Information

Express: Europe 1–3 days, US & Asia 2–5 days
Economy: Europe 3–6 days
Dispatch within 24 hours
Ships via DHL, FedEx & UPS

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Antminer T21 190T
US$2,918.75 US$3,590.06 (excl.VAT) incl. VAT