Bitmain Antminer A3 815 GH/s – Out Of Stock

Rated 4.33 out of 5 based on 3 customer ratings
(3 customer reviews)

$2,800.00


OUT OF STOCK

  • Fastest SiaCoin (or other BLAKE2b coin)!
  • Hash Rate: 815 GH/s
  • Power Consumption: 1275W (APW3++ 1300 INCLUDED)
  • DC Voltage Input: 11.60 ~ 13.00V

Out of stock

Description

BitMain has just released their first BLAKE2b ASIC miner. BLAKE2 is a cryptographic hash function faster than MD5, SHA-1, SHA-2, and SHA-3, yet is at least as secure as the latest standard SHA-3. BLAKE2 has been adopted by many projects due to its high speed, security, and simplicity. The Antminer A3 supports all the crypto coins based on the BLAKE2b algorithm, such as Siacoin.

 

 

Specifications

Brand Bitmain
Submodel Antminer A3
Algorithm BLAKE2b
Hash Speed 815 GH/s ± 10%
Power Consumption 1275w ± 10%
Miner Status Brand New
Fan 1 x fan
Customs Declaration Description: computer case;   Value: USD90 unless required specifically
Power Supply PSU INCLUDED. A PSU >= 1300w APW3++
PSU Recommend Antminer APW3++ (for ONE Antminer A3+)
 Warranty See details in  “Warranty & Buyer  Protection” tab.

 

Additional Information

Weight 7 kg
Dimensions 30.1 x 12.3 x 15.5 cm
Brand Antminer A3
Submodel Antminer A3 815GH/s @ 1275w
6pin Connectors 10
Fan 1 x fan
Customs Declaration Description: computer case; Value: USD90 unless required specifically.
PSU Included

Shipping & Payment

Only Shipping via Trustworthy Shipping Company to Protect your miner

Shipping Company Estimated Delivery Time Processing Time
Fedex Fedex 3-7 days 1~4 business days
UPS UPS 4-8 days
TNT TNT 3-8 days
DHL DHL 3-4 days
EMS EMS 5-15 days
DPEX DPEX 3-6 days
Aramex Aramex 3-9 days
SPSR Russia Express-SPSR 7-14 days

Payment

Various payment methods supported

bitcoin_paymentbch_paymentlitecoin_paymentdash_payment

Warranty & Buyer Protection

A 180-day warranty is provided starting from the date shipment delivered.

Before shipping

Every single product will be tested before shipped out, we will send you the testing screenshot.

Within warranty period

Free repair/replacement service.

After warranty period

There will be repair/replacing cost incurred.

After-sale support

Technical support and repairing service are available for the full-life of the miner.

 

Crypto Hardware Service

You are protected from purchase from Click to Delivery.

Return & Refund Policy

Once sold not refundable, unless

  • Your order does not arrive within the delivery time promised by RedKey Store
  • Or, product received is significantly different from RedKey Store’s description

On-time Delivery

If you do not receive your purchase within 23 days(which exclude preorder items or shipping delay caused by customs reasons, wars or any other contingencies beyond the RedKey Store’s control), you can ask for a full refund before order completion.

Terms & Conditions

All purchases are final. Request for refund will not be honored by us. We advise you to make any payment only after careful consideration. In the case that we fail to ship out your order, we will contact you for refund. Generally, refund will be in USD with the USD amount of your order amount instead of the BTC amount, considering USD is a fixed amount, not a variable like BTC.

NOTICE TO SITE USERS ON TAX AND CUSTOMS DUTIES

  • All prices for products sold by us and invoiced by us to territories others than People’s Republic of China are entered without value added tax and customs duties. You are solely responsible to consult your state and local tax laws to determine compliance with tax laws and regulations in your area and pay the taxes and duties if applicable according to your tax residential law. We are willing to provide assistance within our ability for your customs clearance though.
  • We reserve the right to change the declared value requested according to customs circumstances.
  • If the buyer fails in customs clearance, or shipment is returned or abandoned, the order is not refundable. If shipment is returned, we will resend the returned shipment under the circumstances that the buyer pays fees incurred within a week the returned shipment is received by us.
  • EastShore does not take any responsibility for or compensate for any loss as result of downtime caused by delays in transportation as a result of custom formalities or other reasons.

 

DELIVERY SERVICE

Delivery will be arranged after the order is fully paid. Delivery service is provided by third parties such as the national post services or international express shipping couriers such as DHL, UPS, FedEx. The international express shipping couriers are usually door-to-door services. Please note that we may choose a different service (an optimal option on the occassion) rather than the option as displayed when you placed order.

WARRANTY PERIOD AND WARRANTY LIMITATIONS

  1. A 180-day warranty is provided starting from the shipped date. Overclocking the miner will void the warranty immediately.
  2. All sales are final. No refunds will be granted unless we fail to ship your order. Defective miners can be repaired for free if they fall under our warranty policy. After the warranty period, machines can be repaired at the cost of parts and labor.
  3. The following events will void the warranty:
  4. Damage caused by poor power supply, lightning or voltage surges;
  5. Burnt parts on hash boards or chips;
  6. Miner/boards/components damage due to water immersion or corrosion due to wet environment.
  7. For all repairs, within warranty or not, customers must return the defective parts at his/her own expense after troubleshooting with our instructions.
  8. We will cover shipping cost when shipping a replacement unit to the customer within the warranty period.
  9. EastShore does not take any responsibility for or compensate for any loss as result of downtime caused by delays in transportation as a result of custom formalities or other reasons.

We warrant the product, its components and labor to be free from defects in material and workmanship under regular uses defined in user manuals and this Warranty during the warranty period. The warranty period of certain product is specified on the page of that product and commences on the date of delivery.   This warranty does not apply to:

  • normal wear and tear;
  • damage resulting from accident, abuse, misuse, neglect, improper handling, overclocking or improper installation;
  • damage or loss of the product caused by undue physical or electrical stress, including but not limited to moisture, corrosive environments, high voltage surges, extreme temperatures, shipping, or abnormal working conditions;
  • damage or loss of the product caused by acts of nature including, but not limited to, floods, storms, fires, and earthquakes;
  • damage caused by operator error, or non-compliance with instructions as set out in accompanying documentation;
  • alterations by persons other than us, associated partners or authorized service facilities;
  • counterfeit products;
  • damage or loss of data due to interoperability with current and/or future versions of operating system, software and/or hardware;
  • damage or loss of data caused by improper usage and behavior which is not recommended and/or permitted in the product documentation;
  • failure of the product caused by usage of the products not supplied by us;
  • hash boards or chips are burnt.

 

WARRANTY SERVICE

During the warranty period, we will undertake to repair, or based on our sole discretion, to replace a defective product by an identical or similar (e.g. newer) version of the product, unless the defect was the result of Warranty limitations. The repair of the product is free of charge for the parts, components and labor necessary in order to perform the repair and restore the product’s proper operating condition, provided the unit is returned otherwise undamaged and shipping prepaid. The costs incurred in connection with the returning of the product, part, or component to us shall be carried by the product owner. If the product, part, or component is returned uninsured, you assume all risks of loss or damage during shipment.

DEFECTIVE PRODUCT AND REPAIRES DUE TO PRODUCT ERROR

If your item is defective due to product error (excluding defects under Warranty Limitations) within the warranty period, you may return it for a repair at your own expense under the terms of the warranty, but without undue delay upon discovery of the product’s defect.

YOUR ACCEPTANCE OF THESE TERMS

By accessing this web site, you are agreeing to be bound by these web site Terms and Conditions and agree that you are responsible for compliance with any applicable local laws. If you do not agree with any of these terms, do not purchase from this site. Your buying from the site will be deemed your acceptance of the Terms and Conditions.   We reserve the right to make changes to the Terms and Conditions.

3 reviews for Bitmain Antminer A3 815 GH/s – Out Of Stock

  1. Rated 4 out of 5

    Crypto.Spain

    Hemos tenido un par de mal entendidos con la compañía de los transportes. Hubo una falta gramatical a la hora de rellenar los papeles, pero todo se resolvió pronto. El dispositivo funciona y trae ganancias. Muchas gracias y saludos desde Bilbo.

  2. Rated 5 out of 5

    Dwight Bc

    I ordered 2 devices yesterday. Today received a UPS tracking number from Shenzhen, CN. Looking forward to it!!! The price is overstated, but it’s worth it.

  3. Rated 4 out of 5

    Henrique N

    Guys, why my shipment was not sent from your city but from China???

    • admin

      Hello Henrique,

      These devices are in stock in China. Our partner sends them from there.
      By the end of the month more than 10 devices will be in Porto.

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