BITMAIN Antminer T21 190T BTC Miner
Model Antminer T21 from Bitmain mining SHA-256 algorithm with a maximum hashrate of 190Th/s for a power consumption of 3610W.
Due to rapid market changes, miner prices may fluctuate multiple times even in a short period. Please confirm the price with our sales before making payment.
MOQ: 100
Please contact us to calculate the freight before payment.
$2,679.00
Ordering 2 or more machines can also reduce shipping costs, so contact our sales team for the best rates!
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| Product Glance | |
| 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*195*290 |
| Miner Size (Length*Width*Height, with package),mm | 570*316*430 |
| Net weight, kg(2-2) | 16.4 |
| Gross weight, kg(2-2) | 18.1 |
| 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 |
NOTE:
(1-1) The Hashrate value, Power on wall, and Power efficiency on wall are all typical value.The actual Hashrate value fluctuates by ±3%, and the actual Power on wall and Power efficiency on wall fluctuate by ±5%.
(1-2) Inlet air temperature.
(2-1) Caution: Wrong input voltage may cause server damage.
(2-2) Three-phase AC input, 10 A per wire.
(2-3) Caution: It is strongly recommended that the power on wall of the miner does not exceed this value.
(2-4) Max condition: Fan is under max RPM (rotation per minute).
(2-5) When the miner is used at an altitude from 900m to 2000m, the highest operating temperature decreases by 1’C for every increase of 300m.
Additional information
| Purchasing Guidelines
- The shipping costs, customs charges, and taxes(if any) are not included in the retail price shown above. Welcome to ask for details for different order.
For some countries,DDP service (PRICE including the custom cost and shipping charge) also can be provided. - The pictures shown are for reference only; the final shipment version shall prevail.
- We kindly request your understanding that once an order or preorder has been placed with BITMARS Group, it is considered final and cannot be canceled.
| Shipping Details
- Shipments will be scheduled on a first-paid-first-ship basis for orders on which BITMARS has received full payment.
- For the pre-order, the specific delivery date of which is subject to the factory. If there is any update on the schedule, BITMARS would keep the buyer fully informed.
- Clicking here to download Certificates of Conformity and find additional information on customs clearance for BITMAIN products.
| Warranty
- Kindly note that for new brand 100% miners,warranty is 12 months/6 months (up to different policy from factory ) since the production from factory.
- BITMAIN will cover shipping costs when shipping a replacement unit within the warranty period.
- If the user fails to use the product per the given instructions, specifications, and conditions provided or changes the function settings of the unit without BITMAIN’s prior consent, BITMAIN will not be liable for any damage arising therefrom.
- Clicking here for a complete list of the Terms & Conditions that apply to all orders placed on shop.bitmain.com.
| Weight | 18 kg |
|---|---|
| Batch | 180T TH Spot (with PSU), 190T Spot (with PSU), 190T TH Spot (with PSU) |
lf you would like to place an order via our official website, you can pay directy withcryptocurrency,such as Usdt, Bitcoin, Ethereum, Litecoin etc.
Diferent types of machines have different warranty time, the longest warranty time of themachine is two years, the shortest is half a year.
You need to pay the local custom duties once the goods arrived in your country, justcontact your local logistic company to pay the fees is OK, all the shipment will be donevia DAP shipping terms.if necessary, we can provide the commercial invoice with a valueyou would like to declare.
The income of large currencies is relatively stable, and the income of small currenciesfluctuates greatly due to the influence of many factors. lf you want to know the specificrevenue of the product every day, you can log in to the mining pool website.
For those in stock machines, we will arrange the shipment immediately and they will arriveyour country in approximately 5-10 business days.
Yes, you can consult our sales staff for specific preferential prices.
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