Home
Product
Container Solutions
Profit Ranking
HostingBlog
About Us

Site preferences

Appearance
HomeProductContainer SolutionsProfit Ranking
HostingContact UsFAQs
BlogCoin ListMiners' ProfitabilityExhibitions
AboutOur TeamPartnersStaff Authentication
ENESFRDEITPTNLRUARJAKOZH-CN
Login
CartLeedMiner

Your cart is empty

Browse products or send a quote request when you are ready.

Browse miners
HomeCoinShopMy Account

Leedminer offers competitive miner prices, accelerating your Return on Investment (ROI).

+86 133 5291 7253info@leedminer.com

Information

  • Shop
  • My Account
  • Miners' Profitability
  • Coin List
  • Halving Countdown
  • Blog

Support

  • Contact Us
  • FAQs
  • Payment Methods
  • Return & Warranty
  • Terms & Conditions
  • Privacy Policy

Company

  • About Us
  • Our Team
  • Exhibitions
  • Partners
  • Fraud Prevention
LEEDMINER

© 2018-2026 LeedMiner All rights reserved.

We use cookies to improve your experience.

Cookie Settings

We use essential cookies for cart and account sessions. Optional analytics and marketing scripts only load after consent.

Privacy Policy
  1. Home
  2. /
  3. Miners
  4. /
  5. Canaan
  6. /
  7. Avalon A1566I (255Th)
In stock
Canaan Avalon A1566I (255Th)

Avalon A1566I (255Th)

$3,366.00
Hashrate
255 TH/S
Power
4845 W
Daily Profit (BTC)
$5.10
Annual ROI
55%

Technical Specifications

Performance
Manufacturer

Profitability Calculator

Estimate your mining returns based on current market conditions

$/kWh
4845 W = 116.28 kWh/day
Daily Profit (BTC)$5.10
Annual ROI55%
Break-even661 days
Yearly Profit$1,861.43
PeriodRevenueElectricity CostNet ProfitBTC Mined
Daily$10.33$5.23$5.100.000128 BTC
Weekly$72.33$36.63$35.700.000895 BTC
Monthly$309.97$156.98$152.990.0038 BTC
Yearly$3,771.33$1,909.90$1,861.430.0467 BTC

Historical Profitability

Daily profit trends for Bitcoin

Current Daily$4.54
30-Day Average$4.44
Best Day$10.13
Price Change (24h)+5.82%
Aug 20Aug 27Sep 4Sep 11Sep 18
RevenueNet Profit

Buying Options & Deployment Support

Shipping, payment, warranty, hosting, and bulk ordering — everything you need to know before you buy.

Global Shipping

Fast worldwide shipping to 70+ countries with tracked delivery in 7-14 business days. Express options available at checkout.

Mineable Coins

Cryptocurrencies you can mine with SHA-256.

8 coins available
CoinAlgorithmDaily RevenueDaily Profit

Mining Pools for BTC

Pool
Payout Threshold
Reward Method / Fee
Website
F2Pool
0.005

Which miner is better for you?

Compare BTC miners with similar hashrate or price

View All BTC Miners
MinerHashratePowerEfficiencyDaily ProfitPayback Period

Detailed Overview

Deployment details for Canaan Avalon A1566I (255Th) include voltage: 220 - 227V, interface: Ethernet, operating temperature: 20 - 50 °C, and operating humidity: 5 - 95 %.

Confirm that site power, networking and cooling match the listed requirements.

Price, stock, production batch, lead time and warranty terms can vary.

Contact LeedMiner for the current configuration and quotation.

Key Features

  • Efficiency: 19 J/Th

Frequently Asked Questions

Get answers to common questions about this miner

As of Sep 18, 2026, considering an electricity cost of 0.045/KWh, the Avalon A1566I (255Th) has been calculated to generate:

• Daily Revenue: $10.33
• Electricity Cost: $5.23
• Daily Net Profit: $5.10

Projected earnings:
• Monthly Net Profit: $152.99
• Yearly Net Profit: $1,861.43

Mining guides on the LeedMiner blog

Practical guides on hardware reviews, hosting, electricity, and ROI.

  • Canaan Home Bitcoin Miners Compared: Avalon Q, Mini 3 and Nano
    BTC

    Canaan Home Bitcoin Miners Compared: Avalon Q, Mini 3 and Nano

    Canaan Avalon series excels in efficient, compact home Bitcoin mining.

    Read on

Related Products

More miners matched by coin or algorithm.

View All BTC
Antminer S11 (20.5Th)Backorder

Bitmain

Antminer S11

20.5 TH/S|
1
Canaan
ModelAvalon A1566I (255Th)
Release DateJul-2024
AlgorithmSHA-256
Hashrate255 TH/S
Power Consumption4845 W
Efficiency19 J/Th
Minimum Order1
CoinBTC
Income9.8607
Physical
Weight14.200
ConditionNew
Noise Level50.000
CoolingImmersion Cooling
Size292x171x301(mm)
Length29.2 cm
Width17.1 cm
Height30.1 cm
Power Requirements
Input Voltage220 - 227V
Environment
InterfaceEthernet
Operating Temperature20 - 50 °C
Operating Humidity5 - 95 %

Documents & Resources

Product DatasheetUser ManualFirmwareSupport

Lead Time & Stock

In-stock units ship within 1-3 business days. Back-ordered models ship within 2-4 weeks — confirm exact dates before you buy.

Secure Payment

Pay by crypto, wire transfer, or card. Large orders and corporate buyers get dedicated invoicing terms.

Warranty & Aftersales

Brand-new miners ship with the full manufacturer warranty. LeedMiner coordinates RMA and technical support on your behalf.

Managed Hosting

Deploy in our partner data centers with low electricity rates. Avoid noise, cooling, and power-upgrade costs at home.

Bulk & Farm Orders

Wholesale pricing for 10+ units. Dedicated account manager, priority shipping, and customized deployment planning.

Need help planning your deployment?

Our team helps with hosting quotes, farm-scale sourcing, and end-to-end logistics — usually back to you within a few hours.

Get a Hosting Quote
Daily Reward
BTC
BitcoinBTC
SHA-256$10.33$5.100.000128 BTC
BCH
Bitcoin CashBCH
SHA-256$9.68$4.440.0383 BCH
DGB
DigiByteDGB
SHA-256$11.29$6.052640.08 DGB
FB
Fractal BitcoinFB
SHA-256$10.91$5.6834.73 FB
PeercoinPPC
SHA-256Data unavailableData unavailable36.07 PPC
UnobtaniumUNO
SHA-256Data unavailableData unavailable0.000000 UNO
XEC
eCashXEC
SHA-256$1,028.28$1,023.04128756631.15 XEC
BitcoinIIBC2
SHA-256$17.06$11.83155.27 BC2
0.01
0.05
1
5
FPPS4%
PPLNS2%
f2pool.com
Kryptex
0.001
PPS+3%
pool.kryptex.com
ViaBTC
0.001
PPS+4%
PPLNS2%
viabtc.com
F2Poolf2pool.com
Payout Threshold
0.0050.010.0515
Reward Method / Fee
FPPS4%
PPLNS2%
Kryptexpool.kryptex.com
Payout Threshold
0.001
Reward Method / Fee
PPS+3%
ViaBTCviabtc.com
Payout Threshold
0.001
Reward Method / Fee
PPS+4%
PPLNS2%
Price
Action
Canaan Avalon A1566I (255Th)
Canaan Avalon A1566I (255Th)
Canaan
Current
255 TH/S4845 W19 J/Th$5.10661 days$3,366Viewing
Avalon A1566HA 2U (480TH)
Canaan Avalon A15eHA (421–430TH)
Canaan
421–430 TH/s7800 W19.5 J/TH
Antminer S21 XP Hyd (473Th)
Antminer S21j XP Hyd (495Th)
Bitmain
495 TH/s5940 W12 J/Th
Bitmain Antminer S23 Hyd (580Th)
Antminer S23 XP Hyd (600Th)
Bitmain
600 TH/s5340 W8.9 J/Th
Antminer R4 (8.7Th)
Antminer R4
Bitmain
8.7 TH/S845 W97.13 J/Th
Canaan Avalon A1566I (255Th)

Canaan

Canaan Avalon A1566I (255Th)

Current Product
Hashrate

255 TH/S

Power

4845 W

Efficiency

19 J/Th

Daily Profit

$5.10

Payback Period

661 days

Price

$3,366

Currently Viewing
Avalon A1566HA 2U (480TH)

Canaan

Canaan Avalon A15eHA (421–430TH)

Hashrate

421–430 TH/s

Power

7800 W

Efficiency

19.5 J/TH

Daily Profit

$9.01

Payback Period

211 days

Price
Antminer S21 XP Hyd (473Th)

Bitmain

Antminer S21j XP Hyd (495Th)

Hashrate

495 TH/s

Power

5940 W

Efficiency

12 J/Th

Daily Profit

$13.65

Payback Period

410 days

Price
Bitmain Antminer S23 Hyd (580Th)

Bitmain

Antminer S23 XP Hyd (600Th)

Hashrate

600 TH/s

Power

5340 W

Efficiency

8.9 J/Th

Daily Profit

$18.56

Payback Period

802 days

Price
Antminer R4 (8.7Th)

Bitmain

Antminer R4

Hashrate

8.7 TH/S

Power

845 W

Efficiency

97.13 J/Th

Daily Profit

-$0.56

Payback Period

Data unavailable

Price

Better Value Alternative: Canaan Avalon A15eHA (421–430TH)

Shorter payback period by 450 days at lower price point

Check it out
Hashrate: 255 TH/S
  • Power Consumption: 4845 W
  • Algorithm: SHA-256
  • Coin: BTC
  • Why choose Avalon A1566I (255Th)?

    Manufacturer: Canaan · Hashrate: 255 TH/S · Power Consumption: 4845 W · Efficiency: 19 J/Th · Algorithm: SHA-256 · Coin: BTC

  • Canaan Avalon A15-194T : The Detailed Review
    BTC

    Canaan Avalon A15-194T : The Detailed Review

    Canaan Avalon A15-194T delivers high-performance Bitcoin mining with efficiency.

    Read on
  • Canaan Avalon A15Pro-218T : The Detailed Review
    BTC

    Canaan Avalon A15Pro-218T : The Detailed Review

    Canaan Avalon A15Pro-218T enhances Bitcoin mining with high hashrate efficiency.

    Read on
  • 1530 W
    $1,600.00
    View
    Antminer S15 (28Th)Backorder

    Bitmain

    Antminer S15

    28 TH/S|1596 W
    $5,599.00
    View
    Antminer S17-56THBackorder

    Bitmain

    Antminer S17

    56 TH/S|2520 W
    $413.00
    View
    Antminer S17+-73TBackorder

    Bitmain

    Antminer S17+

    73 TH/S|2920 W
    $550.00
    View
    $9.01
    211 days
    $1,894.5
    View
    $13.65
    410 days
    $5,593.5
    View
    $18.56
    802 days
    $14,880
    View
    -$0.56
    Data unavailable
    $900
    View

    $1,894.5

    View Details

    $5,593.5

    View Details

    $14,880

    View Details

    $900

    View Details