HostingBlog
ProductCooling SystemsProfit RankingHostingBlogAbout UsMore
CartLeedMiner

Your cart is empty

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

Browse miners

Cryptonight Miners

ASIC miners built for the Cryptonight algorithm, ranked by live daily net profit. Use the filters to narrow by brand, stock, or budget, or jump straight to the top performer - the ranking updates as coin prices, network difficulty, and your electricity rate change.

Filters

Brand

Coin

Stock Status

Price

-
1 Product

Bitmain

OUT OF STOCK

Antminer X3 (220Kh)

Antminer X3-220KH
Hashrate220 KH/S
Power465 W
Efficiency2.1 J/kSOL
AlgorithmCryptoNight
$960
DailyNot available
View Details

What to look for in a Cryptonight miner

Cryptonight Models

1Models
220 KH/SHashrate
465 WPower
$960Price
ModelHashratePowerEfficiencyPriceView Details
Antminer X3 (220Kh)220 KH/S465 W2.1 J/kSOL$960View Details
  • Compare efficiency only between compatible miners using the same units. Calculate electricity cost from power draw and your tariff, then include purchase price and other operating costs when estimating payback.
  • Compare power draw against your circuit capacity and cooling before purchase, especially for home deployments.
  • Confirm the exact model, algorithm parameters, supported coin network, and pool compatibility. A shared algorithm name alone does not establish compatibility.
  • Cryptonight miners nearing an efficiency generation transition may lose value faster.

Related tools and pages

  • All miners
  • Profitability ranking
  • Compare tool
  • Profit calculator

Frequently Asked Questions

The Cryptonight algorithm is the proof-of-work mechanism for one or more cryptocurrencies. Every miner on this page is purpose-built to solve Cryptonight hashes as efficiently as possible.

Popular mining categories

Jump straight to miners built for the coin, algorithm, or brand you care about. Each page ships a live profitability ranking and FAQ for that category.

By coin

  • Best Bitcoin (BTC) miners
  • Best Kaspa (KAS) miners
  • Best Litecoin (LTC) miners
  • Best Dogecoin (DOGE) miners
  • Best Monero (XMR) miners
  • Best Zcash (ZEC) miners

By algorithm

  • Best SHA-256 miners
  • Best Scrypt miners
  • Best kHeavyHash miners
  • Best RandomX miners
  • Best Equihash miners
  • Best Ethash miners

By brand

  • Bitmain miners
  • WhatsMiner miners
  • Goldshell miners
  • iPollo miners
  • Canaan Avalon miners
  • IceRiver miners

Curated collections

  • Under $5,000
  • Under $1,000 (entry-level)
  • For managed hosting
  • Most power-efficient
  • New arrivals
  • Used & refurbished
  • Low-noise home
  • Immersion-cooled
  • All curated collections

Help me choose.

Answer a few questions and our team will help match the right miner, power plan, and deployment path to your goals.

All mining coins↗Profit calculator↗Miner comparison↗Mining guides and blog↗

Contact Form

Send Message

Loading security check…

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

© 2017-2026 LeedMiner All rights reserved. Storefront locale English · leedminer.com

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