82db BTC Miner Machine Avalon A1246 90t Bitcoin Asic Sha256 Blockchain Crypto Mining Equipment

Canaan Avalon Miner A1246 90T Blockchain Mining Bitcoin Asic Machine Sha256

A1246 (90T) 1piece

Note:

The device has four fans. These fans help to dissipate the heat of the machine. The machine generates a lot of heat due to its high hash rate and high power consumption. Nevertheless, the presence of four fans helps to maintain the machine at an optimal and efficient temperature by dissipating the heat generated by the machine.

In order to improve heat dissipation, a1246 equipment is equipped with high temperature resistant 12038 cooler main fan. There are double fans on the front. These fans are air inlet. Each of them has seven blades, which further increases the pressure in the air contact area and deepens the air penetration into the shell while the internal dust is blown away. This special design helps prevent the accumulation of dust on the instrument panel, which may cause a short circuit due to static electricity.

Please read carefully before placing order:

1. Price list:
Contact us to get latest price list everyday.

2. Hash Rate:
+-5% is within the normal range.

3. Payment:
100% payment received to comfirm the order. USDT, TT(Wire transfer), Credit card, Paypal, Alipay and CNY(RMB) payment are acceptable.

4. Warranty:
Brand New miner: Bitmain, MircoBT, Cannana and Innosilicon will offer 180 days warranty (Count from the date the miner send out from the factory)
Used miner: No warranty available but manufactures offer lifetime after-sales service, like repair.

5. Test:
All used miner will be fully tested before we send them out.

6.Shipment:
Express, speical line, DDP, by air, and by sea are available. For more details, please contact us.

7. Lead Time:
Brand new: 3-4 days
Used: 3-10 days

8. Return/Refund:
Once you make the payment, we DO NOT accept return or refund. Please be aware of this.