---
product_id: 97770636
title: "Canaan Avalon 921-20 TH/s Bitcoin Miner"
brand: "blokforge"
price: "737.82 DT"
currency: TND
in_stock: false
reviews_count: 1
url: https://www.desertcart.tn/products/97770636-canaan-avalon-921-20-th-s-bitcoin-miner
store_origin: TN
region: Tunisia
---

# 20-22 TH/s 104 x 7nm Chips 1,700W Canaan Avalon 921-20 TH/s Bitcoin Miner

**Brand:** blokforge
**Price:** 737.82 DT
**Availability:** ❌ Out of Stock

## Summary

> 💰 Mine Like a Pro: Elevate Your Crypto Game!

## Quick Answers

- **What is this?** Canaan Avalon 921-20 TH/s Bitcoin Miner by blokforge
- **How much does it cost?** 737.82 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/97770636-canaan-avalon-921-20-th-s-bitcoin-miner)

## Best For

- blokforge enthusiasts

## Why This Product

- Trusted blokforge brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Power Meets Efficiency:** With only 1,700 watts of power consumption, this miner is designed to keep your energy costs low while profits soar.
- • **Cutting-Edge Technology:** Equipped with 104 advanced A3026 7nm chips, ensuring top-tier performance and reliability.
- • **Future-Proof Your Investments:** Stay ahead in the crypto game with one of the most power-efficient miners available today.
- • **Unleash Your Mining Potential:** Experience a staggering 20-22 TH/s hashing power, maximizing your Bitcoin mining efficiency.
- • **Join the Elite Mining Community:** Become part of a select group of savvy miners who prioritize performance and sustainability.

## Overview

The Canaan Avalon 921-20 TH/s Bitcoin Miner is a high-performance mining machine that delivers a minimum of 20.0 TH/s and a maximum of 22.0 TH/s hashing power, while consuming only 1,700 watts. It features 104 advanced A3026 7nm chips, making it one of the most power-efficient miners on the market, perfect for serious cryptocurrency enthusiasts.

## Description

The future of Bitcoin ASIC’s is here. At 20–22 TH/s and 1700W it's one of the most efficient bitcoin miners in 2018 with a mindblowing 0.085 J/GH. The Avalon 921 features mining chips called A3206, and are based on 7nm technology. It is cooled by a single fan and uses similar cooling technology to the Avalon 841 model. Containing 104 x A3206 7 nm chips, AvalonMiner 921 is the latest Canaan AvalonMiner with a 20 Reliable Hashrate Per Second (RTHS). Canaan Avalon A921, Avalonminer 921, A921. Products required to operate: - 1x Power Supply (The Avalon 921 requires 10 pci-e power connectors in order to operate) - 1x AUC3 USB Converter (controls up to 5 Avalon Miners.) - 1x Avalon Controller (controls up to 20 Avalon Miners)

## Features

- Minimum: 20.0 TH/s (RTHS) Maximum: 22.0 TH/s (RTHS)
- Power Consumption 1,700 watts
- One of the most power efficient miners on the market
- 104 x A3026 7nm Chips

## Product Details

- **Brand:** BlokForge
- **Connector Type:** usb
- **Output Wattage:** 1700 Watts
- **Wattage:** 1700 watts
- **Item dimensions L x W x H:** 16.93 x 8.46 x 8.07 inches
- **Fan Count:** 1
- **Manufacturer:** Canaan Avalon
- **UPC:** 053176567662

## Images

![Canaan Avalon 921-20 TH/s Bitcoin Miner - Image 1](https://m.media-amazon.com/images/I/81zF+j71U6L.jpg)
![Canaan Avalon 921-20 TH/s Bitcoin Miner - Image 2](https://m.media-amazon.com/images/I/71d8N07H7PL.jpg)
![Canaan Avalon 921-20 TH/s Bitcoin Miner - Image 3](https://m.media-amazon.com/images/I/811Ra0jDR8L.jpg)
![Canaan Avalon 921-20 TH/s Bitcoin Miner - Image 4](https://m.media-amazon.com/images/I/81fe5oXT+yL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Great!  Machine!
*by R***N on January 24, 2019*

Anyone looking to mine Bitcoin or Bitcoin SV, any sha256 coin, I'm actually really impressed with the Avalon 921 so far. I have mine running at about 21 to 24th constant. BlockForge so far has been great! Just ordered a second machine.

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**Shop now:** [https://www.desertcart.tn/products/97770636-canaan-avalon-921-20-th-s-bitcoin-miner](https://www.desertcart.tn/products/97770636-canaan-avalon-921-20-th-s-bitcoin-miner)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-06*