Bitmain Antminer T19 – 84TH/s
Antminer T19 84TH/S Asic Miner, Bitcoin Miner 37.5W J/TH Bitmain Antminer T19 Mining Machine Much Cheaper Than Antminer S19 pro
|Model||Antminer T19 (84Th±5%)|
|Also known as||T19 Miner|
|power efficiency||37.5 ±5%|
|Temperature||5 – 45 °C|
|Humidity||5 – 95 %|
While there are plenty of ways to get started with mining your own Bitcoin (BTC), serious miners use ASIC (application-specific integrated circuit) devices, which are specifically built for the purpose, and are more efficient.
In this guide, we’ll try to help you become a profitable Bitcoin miner by highlighting five of the top ASIC mining devices on the market today.
With so many jumping on the mining bandwagon, these devices have become expensive and difficult to buy. In most cases, in addition to the AIC unit, you’ll also need to purchase a good quality PSU (power supply) for maximum efficiency.
An important consideration when purchasing an ASIC should be how soon you’re likely to see a return on your original investment.
This is determined by the hash power of the device – i.e. the number of BTC it can generate daily – minus your electricity costs, mining pool fees and current mining difficulty.
(1-1) Caution: Wrong input voltage may probably cause miner damaged
(1-2）Max condition: temperature 40°C, altitude 0m
(1-3) Two AC input wires, 10A per wire
(2-1）Including PSU size
(2-2) Including PSU weight
(3-1) When the miner is used at an altitude from 900m to 2000m, the highest operating temperature decreases by 1℃ for every increase of 300m
1. BTC(Bitcoin), LTC(Litecoin), BCH(Bitcoin Cash), USDT(omni) and USD are accepted in this batch.
2. The shipping cost included in the retail price shown above.。 customs charges and taxes (if any) are
not included in the retail price shown above.
3. Please fill your desired quantity, shipping address and select your preferred shipping service while placing an order to learn the shipping cost to your shipping address.
4. Special Provision: After an order has been submitted, a request to cancel the order, refund any part of the ordered amount or change the ordered item(s) to different items(s) or different batch(es) WILL NOT BE ENTERTAINED by ASICMINERMARKET. We advise you to make any purchase only after consideration.
5. To get a fast response from our team for any order or sales related inquiries please contact us.
6. The unit price and total price of the products, the amount paid by you shall be all denominated in U.S. dollars, no matter what currency you uses to make payment . The exchange rate between U.S. dollars and cryptocurrency shall be adopted following the below rules:
• In the event that you pay for your placed Order which is valid and has not been fully paid yet, the exchange rate between U.S. dollars and cryptocurrency fixed in such placed Order shall be adopted;
• Otherwise, the real time exchange rate between U.S. dollars and cryptocurrency displayed on the Site upon payment shall be adopted.
Please DO NOT place your order with anyone or anybody claiming to be an official Asicminermarket representative over email or Skype. It can be a scam and your confirmed order may never be delivered in such cases. Asicminermarket is neither responsible for nor offers any kind of compensation in such cases.
The only contact way: [email protected] and CALL OR WHATSAPP+86 18682180435
NOTE: The price of cryptocurrency mining machines has to be adjusted frequently in accordance with variables like the exchange rate of the cryptocurrency with fiat, the cryptocurrency’s network difficulty, or the expected difficulty increase. Refund requests based on price changes WILL NOT be honored.
Warranty & Buyer Protection
A 180-day warranty is provided starting from the shipped date.
|Strict quality inspection and carefully packed.|
Within warranty period
|Free repair/replacement service.|
After warranty period
|There will be repair/replacing cost incurred.|
|Technical support and repairing service are available for the full-life of the miner.|
You are protected from purchase from Click to Delivery. And you enjoy escrow for your purchase
Return & Refund Policy
|Once sold not refundable, unless
|If you do not receive your purchase within 23 days(which exclude pre-order items or shipping delay caused by manufacturers’ production capacity or customs reasons, wars or any other contingencies beyond the Asicminermarket control), you can ask for a full refund before order completion.|
|Fedex||3-7 days||3~7 business days|
1. Taxes and Custom Duties
Our products are excluded from all value added taxes and customs duties. You will be solely responsible for paying any outstanding taxes and duties as per your country’s law and customs.
2. The product has been returned.
We will re-ship your order, but any additional charges (“Return Expense”) shall be borne by you. The following situations will cause return：
You didn’t pay the tariff in time.
The delivery address is incorrect.
The local logistics company failed to contact you.
Ⅳ. I have problems with customs clearance
If you encounter problems during customs clearance, please submit a support ticket. Staff will assist you to deal with related issues.
If you need to specify a logistics company or declare a price, please leave a note when placing an order.
Products may be sent from different warehouses. If you purchase several products, you will receive multiple tracking numbers