YUNHUI sale the Blake(2b) Siacoin ASIC Miner Antminer A3 815GH/s (1275W on wall) with PSU high profit from Bitmain

YUNHUI sale the Blake(2b) Siacoin ASIC Miner Antminer A3 815GH/s (1275W on wall) with PSU high profit from Bitmain
  • Vendor GZ Woao Trad e Co., Ltd. BTC LTC DASH ETH MINER Store
  • Volume Retail sales 0 piece
  • Original Price US $249.00piece
  • Last Price US $249.00piece
  • Shipping Free Shipping
  • Save US $0piece0% off
  • Product Rating 4.5

Tags: yunhui, sale, blake2b, siacoin, asic, miner, antminer, 815gh, 1275w, wall, high, profit, from, bitmain

You should make sure that before you purchase a YUNHUI sale the Blake(2b) Siacoin ASIC Miner Antminer A3 815GH/s (1275W on wall) with PSU high profit from Bitmain you have previously seen and browse the detail of the merchandise first. This way you will be sure that you're getting the proper product that will suit your needs. Since this YUNHUI sale the Blake(2b) Siacoin ASIC Miner Antminer A3 815GH/s (1275W on wall) with PSU high profit from Bitmain has top quality it is one of the better sellers on the market now and several people are recommending the product to their friends and family. These days the product is actually affordable for nearly everyone and it’s a very good buy your money can buy. You don’t need cheaper products if it'll only sabotage your work and can not give you the sort of quality that you need in the product. With the bigger price you could be sure that your cash will probably be worth spending in this product. Read before buying: All Russia Kazakhstan Kyrgyzstan Belarus clients are free customs tax and no customs problem. Russia Kazakhstan Kyrgyzstan Belarus orders shipping via CDEK(no need pay tax and no customs problem) So Russia Kazakhstan Kyrgzstan Belarus client can buy it,and we shipping fast.And CDEK delivery time need about 3-4 weeks,so Russia Kazakhstan Kyrgyzstan Belarus clients wait patiently Product Description

Brand Bitmain Antminer A3 Blake(2b) Siacoin ASIC Miner 815GH/s

This is the most efficient and ONLY ASIC miner to mine Siacoin or Blake2b algorithms.

ship out miner in 48 hours after payment

Parameters of ANTMINER A3





Product model



Hash ASIC type



Hashing algorithm



Total quantity of hash chips

180 chips


Total quantity of hash boards

3 boards per miner


Total hash rate



DC voltage input

11.60~13.00 V


DC current input @12V DC

98.8 A +7%


DC Power @12V DC input

1186 W +7%


220VAC Power @25℃ ,93%

conversion efficiency of APW3

1275 W +7%


220VAC Power efficiency @25℃,93% conversion efficiency of APW3



Weight(without package)

4.2 kg


Operation temperature

0-40 ℃


Storage temperature

-40-85 ℃


Operation humidity


prevent condensation



76 dB


Networking connection mode

Ethernet Cable


Power connection mode

All three PCI-E ports are required to power the board. You can use one PSU to power multiple boards, but do not attempt to power one board with two PSUs.We suggest to prevent the control board to be powered up before hash boards be powered up.


Size(Length*Width*Hight,without package)


Shipping list

1.Blake(2b) Siacoin ASIC Miner Antminer A3 X 1PC

2.power supply 1800W X 1PC

Product Displaying


Due to market fluctuations such as coins price ,cryptocurrency\'s network difficulty, mining profits.product prices may be

adjusted at any time after your purchase. Refund requests based on price changes WILL NOT be honored,if miner price rise

after you order we don\'t ask you pay extra money sametime if miner price down after you order we also don\'t accept the

refund request for price difference of your order. need to know before you order my friend .

About free shipping

1.we will pay the ship fee for parcel to your country but not include customs and tax. thats buyer‘s duty

2.normal fast ship we choice DHL to ship your parcel but if your city no DHL service or so far ,we will change other ship company auto. i hope you can understand.

3.if you dont want to the DHL ship to you,you also can change other ship way but some ship way need extra pay

Customs duty

1.Any duty to be paid will be the responsibility of the buyer

Help for customs

1.we normal will invoice low value than real price so you can save some money and also declare other name for miner . also can tell me you need write whats name and how much invoice for your order. if not leave message or contact us, we will invoice low price for your order


1. my friend you need know the miner is normal working in 24 hours one day and never stop, so its warranty date is shorter than other product

2. new miner 90 days warranty is provided starting from the shipping date by Innosilicon in accordance with their terms and conditions

3.Miner sales is different from the general consumer electronics products, which are specially customized according to customer needs.

4.used miner we just give 45 days for warranty because used machine is easy be bad than new

Please notice before purchase. The after-sales service policy is as follows. After payment,we do not accept the cancellation.

Note: The price of mining machines varys frequently in accordance with variables such as the exchange rate, virtual coin price, the network harsh difficulty. Refund requests or return will not be accepted after payment.';