Buy Canaan Avalon 821 11.5Th/s


Avalon 821 Price, Canaan Avalon 821 11.5Th/s, SHA-256 algorithm, maximum hash rate is 11.5Th/s, power consumption is 1200W, The size of the whole machine is 150*136*370mm. Without packaging, the weight of the machine is 4.7 kg. Among Avalon Miner, its weight is very light.  He uses the traditional fan cooling design, with a cooling fan, the machine uses a 16nm chip, the appropriate use temperature is 5-30°C, and the appropriate use of ambient humidity is 5-95%, after detection, the noise decibel of the machine is 65db, the noise decibel is low, in line with the specified noise value range.

Manufacturer Canaan
Model Avalon 821
Fan(s) 1
Hashrate, TH/s 11.5Th/s
Noise level 65db
Release February 2018
Size 150 x 136 x 370mm
Weight 4.7Kg

The price of the product changes from time to time. The price may be low or high.  Please consult us for the specific price, the best price in the market…                          Please contact us to calculate the freight before payment.


Avalon 821 Price, Canaan Avalon 821 11.5Th/s, SHA-256 set of rules, maximum hashrate is eleven.5Th/s, electricity consumption is 1200W, The length of the whole system is one hundred fifty*136*370mm. Without packaging, the load of the gadget is 4.7 kg. Among Avalon Miner, its weight may be very light. He uses the conventional fan cooling layout, with a cooling fan, the device makes use of a 16nm chip, the correct use temperature is 5-30°C, and the best use of ambient humidity is 5-ninety five%, after detection, the noise decibel of the gadget is 65db, the noise decibel is low, in step with the required noise price range.

Specifications of Avalon 821

ManufacturerCanaanModelAvalonMiner 821Also recognised asAvalon A8ReleaseFebruary 2018Size150 x 136 x 370mmWeight4700gChip boards4Chip nameA3210Chip size16nmChip count104Noise level65dbFan(s)1Power1200WWires8 * 6pinVoltage12 – 12.6VInterfaceAUC3 – RJ45Temperature5 – 30 °CHumidity5 – ninety five %

First of all, thank you for your hobby and guide of X-ON MINING. To avoid misunderstandings within the manner of buying a miner, please read all of the following notes cautiously earlier than placing your order. Thank you very a good deal for your knowledge!

1 -Payment

Given the specific dynamics of the miner market, while we receive your charge, the miner’s rate can also have changed and we may also want to refund your order. 

We use batch processing for all mining device orders, and the amount of every batch is very confined.  Even if the identical form of a mining system is, distinctive batches of mining gadget costs are not equal.  They’re selling speedy.  Given the surprisingly variable marketplace and demand, the costs of stock miners may additionally vary each day.  Therefore, there may be a possibility that by the point we get hold of your payment, the price of the mining system has long gone up and we want to refund your order.

2 – About inventory miners

The delivery date of inventory Miner is 3-7 operating days. Once we acquire your order, we can right now notify our technical middle personnel to test the system you ordered to make certain it works properly. We’ll also ship you a video for confirmation. We will ship the system to you most effectively once we affirm that all the properties of the gadget are correct. Then, we will supply the device to our freight forwarder. We will update the waybill wide variety on our website and you will obtain an in-depth email.

3 – About pre-purchase miners

The actual transport date of the pre-ordered miner relies upon the miner delivery date of the manufacturing unit. We will imply on the order web page the anticipated delivery month of the pre-ordered miner in your attention. However, there might also still be a postponement in delivery. First, if the manufacturing facility delivery date is delayed, then the transport of the quakemining.com device may also be not on time. It is also viable that the plant will no longer be able to produce the mining device in the predicted time, in which case we can procedure your order for money back.

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7 reviews for Buy Canaan Avalon 821 11.5Th/s

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Reviewed by 01 customer(s)

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    Avery Barr

    account bought and got instantly. Thanks for help me.

    December 24, 2024
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    James N. Mitchell

    I would also like to say thank you to all your staff.

    December 14, 2024
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    Brandon Wilkins

    I’m very happy with the service. I will order again soon, thanks!

    September 29, 2024
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    Thomas B. Lashley

    Starter pakage is smartly priced.

    September 3, 2024
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    Gary Joines

    Faster service than others. I am really pleased.

    February 9, 2024
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    Alexander S. Logan

    Pro pack services is very beautiful

    December 13, 2023
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    Norman J. Freeman

    I am satisfied with their professionalism. Always timely response.

    November 6, 2023
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