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Canaan

Canaan AvalonMiner 1126 Pro Avalon 1126 Pro S

Model: AvalonMiner A1126 Pro

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68 TH/s air cooled SHA-256 at 3,420W. 75 dB, 100 to 240V universal. Canaan AvalonMiner 1126 Pro. Ships from MillionMiner with warranty.

68 TH/s 3420W SHA-256 50.29 J/TH

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Genuine

Tested hardware

Worldwide

Global shipping

Support

Mining experts

Hashrate

68 TH/s

Power

3420 W

Efficiency

50.29 J/TH

Noise

75 dB

Estimated Mining Returns

Based on current BTC price & network difficulty. Indicative only.

Period Daily Weekly Monthly
Income
$2.33 $16.31 $69.90
Electricity
-$6.57 -$45.99 -$197.10
Profit
$-4.24 $-29.68 $-127.20

Using 0.080 $/kWh · Network difficulty as of today. Estimates only.

Adjust rate in the bar above

Updated daily. Last refresh: Apr 19, 2026. Estimates at $0.08/kWh.

Full Specifications

Hashrate 68 TH/s
Power Consumption 3420 W
Efficiency 50.29 J/TH
Algorithm SHA-256
Model AvalonMiner A1126 Pro
Release Year Aug 2021
Noise Level 75 dB
Dimensions 331 x 195 x 292mm
Weight 11.2 kg
Voltage 100-240V
Interfaces Ethernet
Operating Temp 5 - 35 °C
Humidity 5 - 95 %
Cooling Type Air

What's in the Box

AvalonMiner A1126 Pro
Power supply unit (PSU)
Power cables
Quick start guide

Contents may vary by batch. Exact items listed in order confirmation.

Quick Setup

1

Connect PSU to miner and plug into the outlet

2

Connect ethernet cable to your router or switch

3

Find miner IP via router admin or IP scanner tool

4

Open web interface, enter pool URL and wallet — start mining

Product Details

Canaan AvalonMiner 1126 Pro 68TH Previous Generation SHA-256 Bitcoin Miner

Deep legacy from Canaan's Avalon history. The A1126 Pro at 68 TH/s and 3,420W is from the era when 68 terahashes was considered high output. Current hardware at this power level produces 200 to 300+ TH/s. The A1126 Pro uses roughly 50.3 J/TH, about five times less efficient than the S23.

Universal 100 to 240V AC input. No PSU hassle. This is one advantage Canaan has maintained: direct AC power. 75 dB standard industrial. Canaan (NASDAQ: CAN) heritage as the first commercial Bitcoin ASIC manufacturer.

At deep enough discount, the A1126 Pro fills rack slots for operators who prioritize capital conservation over efficiency. But "deep enough" means essentially free. The 3,420W electricity bill buys 68 TH/s while the same electricity through modern hardware buys 200+ TH/s. The math rarely works unless your electricity is nearly free.

331 x 195 x 292mm at 11.2 kg. 100-240V input. Ethernet. 5 - 35 °C. Canaan firmware. Daily electricity $5.75 at $0.07 per kWh. Monthly: $172.

The AvalonMiner A1126 Pro competes against the full Bitcoin network hashrate of 600+ EH/s. At 68 TH/s, its share is meaningful for fleet production at current difficulty. difficulty adjusts roughly every two weeks based on how much hashrate the network has gained or lost.

The AvalonMiner A1126 Pro earns its cost through Bitcoin production at 68 TH/s. Subtract $5.75 daily electricity. each profitable mining day with the AvalonMiner A1126 Pro chips away at the acquisition cost until break even for the investment to make sense.

Canaan AvalonMiner 1126 Pro 68TH Budget Bitcoin Mining Machine

Legacy Canaan AvalonMiner 1126 Pro at 68 TH/s and 3,420W. Very old generation. Current A16XP: 300 TH/s at 12.8 J/TH. The 1126 Pro at 50.3 J/TH is roughly 4x less efficient. Historical hardware. Near zero acquisition only.

Air cooled at 75 dB. Bitcoin, Bitcoin Cash. Canaan firmware. 331 x 195 x 292mm at 11.2 kg. Ethernet. 5 - 35 °C.

Industrial 75 dB. Dedicated facility. Plan 3420W heat exhaust.

Canaan firmware for pool management. Compare pricing vs competitors. Total hashrate determines production. Model conservatively. Factor acquisition and electricity for TCO.

Industrial 75 dB. Dedicated facility. Plan ventilation for 3420W (11662 BTU/hr).

Canaan firmware. Evaluate pricing. Total deployed hashrate determines production. Model conservatively. Compare across manufacturers for best fleet value.

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Canaan Avalon 1126 Pro 68TH BTC Miner

Industrial SHA-256 from Canaan. 68 TH/s at 3420W and 75 dB. 100-240V. 11.2 kg. Bitcoin, Bitcoin Cash. Ethernet. Canaan. Compare pricing. TCO at your rate. Factor acquisition and deployment. SHA-256 ASIC. Canaan firmware. Model profitability at your rate. Canaan firmware. Compare competing models. Factor acquisition and electricity over deployment for total cost of ownership comparison. Dedicated SHA-256 ASIC. Supply chain options.

68 TH/s Canaan Budget

Previous generation Canaan Bitcoin miner at accessible pricing.

First ASIC Creator

NASDAQ listed manufacturer. Universal voltage for worldwide deployment.

Free DDP from MillionMiner

Ships worldwide with Canaan warranty and free DDP delivery.

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FAQ

Frequently Asked Questions

68 TH/s SHA-256 at 3420.00W. Bitcoin miner from Canaan.

All SHA-256 cryptocurrencies: Bitcoin (BTC), Bitcoin Cash (BCH), BSV, eCash (XEC).

Yes. Free worldwide DDP shipping to 50+ countries. Genuine hardware with warranty.

Yes. Professional Bitcoin miner hosting from $0.055/kWh with 99.9% uptime and 24/7 monitoring.