20 Best Bitmain Antminer U3 Bitcoin [2024]

Are you looking for the best Bitmain Antminer U3 Bitcoin? Based on expert reviews, we ranked them. We've listed our top-ranked picks, including the top-selling Bitmain Antminer U3 Bitcoin.

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1 NiceTQ 6FT PC/Mac USB2.0 Cable Cord for Bitmain AntMiner U3 Bitcoin Miner Version 2 NiceTQ 6FT PC/Mac USB2.0 Cable Cord for Bitmain AntMiner U3 Bitcoin Miner Version 2
2 AntMiner Bitmain S9 (Used New Condition) Bitcoin Miner, 0.098 J/GH Power Efficiency, 13.5TH/s with... AntMiner Bitmain S9 (Used New Condition) Bitcoin Miner, 0.098 J/GH Power Efficiency, 13.5TH/s...
3 Bitmain Antminer S15 28TH/s ASIC Bitcoin Miner BTC with PSU Power Supply Unit Bitmain Antminer S15 28TH/s ASIC Bitcoin Miner BTC with PSU Power Supply Unit
4 Bitcoin Cold Storage Wallet - 1 Ounce 999 Pure Copper Bitcoin Coin - Cryptocurrency Hardware Wallet... Bitcoin Cold Storage Wallet - 1 Ounce 999 Pure Copper Bitcoin Coin - Cryptocurrency Hardware...
5 HAOYU TECH Bitmain Antminer APW7 1800W Power Supply 110V-1000W, 6-Pin Connect Bitcoin Miner Power... HAOYU TECH Bitmain Antminer APW7 1800W Power Supply 110V-1000W, 6-Pin Connect Bitcoin Miner Power...
6 Antminer S9 ~13TH/s @0.1 W/GH 16nm ASIC Bitcoin Miner with APW3+-12-1600 PSU Antminer S9 ~13TH/s @0.1 W/GH 16nm ASIC Bitcoin Miner with APW3+-12-1600 PSU
7 Ledger Nano X Crypto Hardware Wallet - Bluetooth - The best way to securely buy, manage and grow all... Ledger Nano X Crypto Hardware Wallet - Bluetooth - The best way to securely buy, manage and grow...
8 Antminer S9 ~14.0TH/s @ .096W/GH 16nm ASIC Bitcoin Miner 189pcs BM1387 Antminer S9 ~14.0TH/s @ .096W/GH 16nm ASIC Bitcoin Miner 189pcs BM1387
9 Antminer S9 Bitcoin Miner Antminer S9 Bitcoin Miner
10 Gold Bitcoin Cufflinks- Gold plated - 100% Satisfaction Guarantee - Presentation box included Gold Bitcoin Cufflinks- Gold plated - 100% Satisfaction Guarantee - Presentation box included
11 Original Delta QFR1212GHE 12VDC 2.7A 120x120x38mm 4-Pin Cooling Fan for Antminer s19 S9 L3+ High... Original Delta QFR1212GHE 12VDC 2.7A 120x120x38mm 4-Pin Cooling Fan for Antminer s19 S9 L3+ High...
12 Bitmain GENUINE Antminer Power Supply APW7 PSU 1800w 110v 220v New Model for S9 or L3+ or Z9 Mini or... Bitmain GENUINE Antminer Power Supply APW7 PSU 1800w 110v 220v New Model for S9 or L3+ or Z9 Mini...
13 AntMiner Bitmain APW7 PSU Power Supply 1800w 110V 220V Voltage for Antminer Z15, Z9mini, S9, Doge... AntMiner Bitmain APW7 PSU Power Supply 1800w 110V 220V Voltage for Antminer Z15, Z9mini, S9, Doge...
14 HVVH Dual Ball Bearings High Speed Durable 4 Pin DC 12V 5A 7000 RPM Cooling Fan Brushless... HVVH Dual Ball Bearings High Speed Durable 4 Pin DC 12V 5A 7000 RPM Cooling Fan Brushless...
15 AntMiner L3+ ~504MH/s @ 1.6W/MH ASIC Litecoin Miner AntMiner L3+ ~504MH/s @ 1.6W/MH ASIC Litecoin Miner
16 Bitmain Antminer S19j pro 100th/s Bicoin Miner BTC BCH Mining Asic Miner Antminer S19j Pro 100T... Bitmain Antminer S19j pro 100th/s Bicoin Miner BTC BCH Mining Asic Miner Antminer S19j Pro 100T...
17 SOONTECH Complete Mining Rig System for Ethereum Coin with Windows 10, Mining Motherboard Including... SOONTECH Complete Mining Rig System for Ethereum Coin with Windows 10, Mining Motherboard...
18 12V 166A AC110-240V 10x6pin 2000W PSU,for Bitmain Antminer S9 S7 L3 BTC LTC ETH Mining Power Supply 12V 166A AC110-240V 10x6pin 2000W PSU,for Bitmain Antminer S9 S7 L3 BTC LTC ETH Mining Power Supply
19 Antminer S9i/j 14.5T 16nm BTC Bitcoin Miner SHA256 BTC Miner Machine Include APW3++ 1600W PSU Antminer S9i/j 14.5T 16nm BTC Bitcoin Miner SHA256 BTC Miner Machine Include APW3++ 1600W PSU
20 AntMiner L3+ ~504MH/s @ 1.6W/MH ASIC Litecoin Miner With Power Supply Included Ready To Ship Now AntMiner L3+ ~504MH/s @ 1.6W/MH ASIC Litecoin Miner With Power Supply Included Ready To Ship Now
Bestseller No. 1
NiceTQ 6FT PC/Mac USB2.0 Cable Cord for Bitmain AntMiner U3 Bitcoin Miner Version 2
  • Connector: USB Type A Male to Type B Male
  • LENGTH: 6FT
  • Compatible with Bitmain AntMiner U3 Bitcoin Miner Version 2
  • Connect a USB peripheral to an USB Hub or USB port on PC
Bestseller No. 3
Bitmain Antminer S15 28TH/s ASIC Bitcoin Miner BTC with PSU Power Supply Unit
  • Bitcoin Mining Hash Rate: 28TH/s ±5%
  • Mines Bitcoin, Bitcoin Cash, and other SHA256-Based Coins
  • No Software Required - Built-in Web Interface Allows For Easy Configuration
  • Extremely Power Efficient - Uses Just 0.057 Watts/GH
  • Built-In Power Supply Included (Requires 220V Power)
Bestseller No. 4
Bitcoin Cold Storage Wallet - 1 Ounce 999 Pure Copper Bitcoin Coin - Cryptocurrency Hardware Wallet...
  • ✔ Store Crypto with Complete Peace of Mind ... No code to be hacked. No circuits to fail. Cold Storage Coins keep your Bitcoin stored offline, away...
  • ✔ Transfers Made Incredibly Easy ... Storing crypto in our original bitcoin wallet hardware is a cinch. Just scan the public key on the back, enter...
  • ✔ Crafted to Retain Data for Centuries … Each Bitcoin coin is made of investment-grade 1 ounce 999 pure copper, with the private key QR code...
  • ✔ Trusted by Thousands Just Like You ... Since 2012 Cold Storage Coins have been helping Bitcoin investors store crypto the safer way. Our...
  • ✔ Gift Bitcoin in Striking Style ... No more printing paper wallets whenever you want to gift crypto. Just load up this Bitcoin cold storage wallet...
SaleBestseller No. 5
HAOYU TECH Bitmain Antminer APW7 1800W Power Supply 110V-1000W, 6-Pin Connect Bitcoin Miner Power...
  • ✅ Before turning on the device, one Must pay attention to the connection between the product's cable and the mining machine's connection port. If...
  • ✅ APW7 support antminer L3+, does not support antminer s9 under 110V voltage. there are 2 current outputs: 110V voltage: 83.3A, rated power: 1000W ....
  • ✅ Best Crypto Mining Rig: APW7 can effectively protect your mining rig, supports under-voltage, overload, over-temperature protection, short...
  • ✅ Efficient and Reliable Rig: If you compare the APW7 with the APW3++ you feels huge difference, it improves the maximum conversion efficiency,...
  • ✅ PC!-E Interface Rig: In addition, because the APW7 interface is based on PCI-E, which is utilized by the majority of contemporary bitcoin mining...
Bestseller No. 6
Antminer S9 ~13TH/s @0.1 W/GH 16nm ASIC Bitcoin Miner with APW3+-12-1600 PSU
  • Bitcoin Mining Hash Rate: 13.0TH/s ±5%
  • Mines Bitcoin, Bitcoin Cash, and other SHA256-Based Coins
  • No Software Required - Built-in Web Interface Allows For Easy Configuration
  • Extremely Power Efficient - Uses Just 0.098 Watts/GH
  • Includes PSU and 15ft Heavy Duty C13 to Nema 5-15P Power Cord
Bestseller No. 7
Ledger Nano X Crypto Hardware Wallet - Bluetooth - The best way to securely buy, manage and grow all...
  • Intuitive crypto wallet - perfect for beginners and veterans alike.
  • Features a secure certified chip (CC EAL5+) designed to withstand sophisticated attacks, and to protect your valuable assets.
  • Buy, sell, exchange and grow your crypto through our proprietary app: Ledger Live. All-in-one place.
  • Manage all your assets like Bitcoin, Ethereum & tokens on the go. The Ledger Nano X connects to your phone with Bluetooth and has a large screen for...
  • Since we have rebranded, you may receive a package and/or product with the old Ledger logo on it
Bestseller No. 8
Antminer S9 ~14.0TH/s @ .096W/GH 16nm ASIC Bitcoin Miner 189pcs BM1387
  • Bitcoin Mining Hash Rate: 14.0TH/s ±5%
  • Power Consumption: 1373W ±10% (Power supply not included)
  • Built-in web management portal - No separate host computer or software required
  • Very Power Efficient Bitcoin Miner: 0.098 J/GH ±7%
  • Power supply sold separately - AntMiner APW3++ power supply recommended if you have 220v+. EVGA SuperNova 1600 G2 recommended if you only have...
Bestseller No. 9
Antminer S9 Bitcoin Miner
  • Bitcoin Mining Hash Rate: 13.5TH/s ±5%
  • Power Consumption: 1323W ±10% (Power supply not included)
  • Built-in web management portal - No separate host computer or software required
  • Very Power Efficient Bitcoin Miner: 0.098 J/GH ±7%
  • Power supply sold separately - AntMiner APW3++ power supply recommended if you have 220v+. EVGA SuperNova 1600 G2 recommended if you only have...
SaleBestseller No. 10
Gold Bitcoin Cufflinks- Gold plated - 100% Satisfaction Guarantee - Presentation box included
  • VERY UNIQUE BITCOIN – These cufflinks feature Bitcoin symbol coins, ideal for fans of the cryptocurrency; they measure 21 millimeters in diameter...
  • SUPERIOR QUALITY & DESIGN – The cufflinks are made by hand, not machine, and come with traditional bullet back closures
  • GIFT BOX INCLUDED – The cufflinks come in a silver box lined in black for a stylish presentation
  • 100% SATISIFACTION GUARANTEED – If you are not happy with your purchase, you have 14 days to return or exchange your cufflinks
  • GREAT GIFT FOR HIM – With these coin cufflinks you are not only giving him a unique gift but a wonderful conversion starter
Bestseller No. 11
Original Delta QFR1212GHE 12VDC 2.7A 120x120x38mm 4-Pin Cooling Fan for Antminer s19 S9 L3+ High...
  • Genuine Delta QFR1212GHE 12V Fan 12V 2.7A 120MM cooling fan
  • Works on antminer
  • Size: 120*120*38mm, Voltage: DC 12V , Current: 2.70A
  • What is inside:QFR1212GHE fan*1,M4*45mm*4 Screws
SaleBestseller No. 12
Bitmain GENUINE Antminer Power Supply APW7 PSU 1800w 110v 220v New Model for S9 or L3+ or Z9 Mini or...
  • Efficient and Reliable Power supply for Asic miner:with the APW3++ APW7 1800W PSU has huge difference, it improves the maximum conversion efficiency,...
  • It is best options PSU for Antminer S9 Bitcoin Miner , Antminer Z15, Goldshell MiniDoge Asic Miner, and GPU Mining Rigs
  • Good function for protecting Asic Miners, when circut is malfunction or power supply has higher inside temperature, it will shut off automatically to...
  • Bitmain Apw7 1800w psu Maximum output: 1000W @ 110v-120v, 1800W @ 220v-240v
  • Considering the high temperature in mining operations, all internal components are selected with a standard of 105°C, so the APW7 has a much longer...
Bestseller No. 13
AntMiner Bitmain APW7 PSU Power Supply 1800w 110V 220V Voltage for Antminer Z15, Z9mini, S9, Doge...
  • Upgrade model of Bitmain Antminer APW3++ 1600W, new Bitmain APW7 is 1800w
  • Save more electricity fee compared with APW3++ 1600W
  • Best Option for suppprt Antminer Z15 420K, Antminer S9, Z9mini, Z9, L3++, D9, T9 and Doge mini miner
  • protect miners, when circut is malfunction or power supply has higher inside temperature, it will shut off automatically to protect antminer
  • Maximum output: 1000W @ 110v-120v, 1800W @ 220v-240v
Bestseller No. 14
HVVH Dual Ball Bearings High Speed Durable 4 Pin DC 12V 5A 7000 RPM Cooling Fan Brushless...
  • The most important part of the fan is the motor: All of ur motors are imported from Taiwan that quality is more stable and the working life is longer.
  • Size: 119mm x 119mm x 38mm, Dual Ball Bearing design fit for all 119-120mm fan
  • High Compatibility: DC mini 4Pin
  • High efficiency:above 90%(can save more power in the same air volume)
  • 100% satisfackion : If you are not satisfied for any reason, please contact our customer server first we will provide best server for you immediately.
Bestseller No. 15
AntMiner L3+ ~504MH/s @ 1.6W/MH ASIC Litecoin Miner
  • Fastest Litecoin (or other Scrypt-based coin) ASIC miner commercially available!
  • Hash Rate: 504MH/s ±7%
  • Power Consumption: 800W ±10% (Power supply sold separately)
  • Built-in controller - No separate host computer required for operation.
  • Power supply sold separately. AntMiner APW3++ recommended.
Bestseller No. 16
Bitmain Antminer S19j pro 100th/s Bicoin Miner BTC BCH Mining Asic Miner Antminer S19j Pro 100T...
  • New Asic Miner Machine Bitmain Antminer S19J pro 100th crypto bitcoin Mining include psu, same power consumption with Antminer s19pro 110th. but much...
  • We Will charge 40% restock fee if return the antminer s19j pro 100th/s within 30 days, so please make a serious consideration before purchase
  • Antminer S19j pro 100t is the new powerful asic miner Machine, price is much cheaper than Antminer S19pro 110th, and much better than Antminer S19...
  • Antminer s19j pro 100th Crypto Miners Power consumption is 2950w, 29.5w per th, it is the most save energy btc miner, do not include power cords
  • Please kindly note that the required input voltage for Bitmain Antminer S19j pro 100TH/s is 220V. Wrong input voltage may probably cause miner damaged
Bestseller No. 17
SOONTECH Complete Mining Rig System for Ethereum Coin with Windows 10, Mining Motherboard Including...
  • OUR FRAME MINING MACHINE DOES NOT CONTAIN GPU.This rack-mounted miner is made of the highest quality iron material and is durable. Fully protect your...
  • B85 frame type mining machine, professional design, accelerate air convection, super heat dissipation design. Sufficient space is reserved between the...
  • Please note: This product does not include GPU, install win10 mining system (The system is not activated), including 1800W, with power cord (both 110V...
  • B85 frame type mining machine, including: motherboard, Intel CPU 1840/1820 (with CPU cooler), 128GB SSD, 4G RAM,PSU,win10 system(The system is not...
  • GPU Port Gap: the port gap between GPUs is 65mm, you can put 8pcs GPUs on the motherboard at the same time if your GPU thickness is less than 60mm,...
SaleBestseller No. 18
12V 166A AC110-240V 10x6pin 2000W PSU,for Bitmain Antminer S9 S7 L3 BTC LTC ETH Mining Power Supply
  • 2U Professional Mining Power supply 1800-2000W Support 8 GPU MAX.(Input Voltage 110V, output 1800W ; Input Voltage 220V,output 2000W )
  • 10 x 6Pin Power Supply, 10 x 6Pin interface Perfect Design for Antminer S9, L3++£¬Z9mini, Z9, D9, T9 and other brand miners
  • The power supply with over-load protection, over-heat protection and short-circuit protection, Equipped with high standard US standard power cord
  • The mining power supply with large temperature controlled fan, which improves the quality to make the noise Smaller than before, but it is not...
  • Please contact us if you receive product DOA, we do our best to protect the customer interests.
Bestseller No. 19
Antminer S9i/j 14.5T 16nm BTC Bitcoin Miner SHA256 BTC Miner Machine Include APW3++ 1600W PSU
  • New BTC Miner Bitmain Antminer S9j 14.5T Mining ASIC miner
  • Hash Rate: 14.5TH / s ± 5%,We have mixed S9i and S9j, will ship what we have in stock
  • Most Power Efficient for Antminer s9 14.5t: 0,0938 J / GH ± 10%
  • Include Antminer APW7 1800W PSU, we will send a power cord as a gift
  • We will accept return within 30 days, but we will charge 40% restock fee, so we suggest you make a serious consideration before purchase
Bestseller No. 20
AntMiner L3+ ~504MH/s @ 1.6W/MH ASIC Litecoin Miner With Power Supply Included Ready To Ship Now
  • Hash Rate 504MH/s. A variation of +/- 5% is expected. Power Consumption 800W +10% (at the wall, with Bitmain's APW3 PSU, 93% efficiency, 25°C ambient...

Having trouble finding a great Bitmain Antminer U3 Bitcoin?

This problem is well understood by us because we have gone through the entire Bitmain Antminer U3 Bitcoin research process ourselves, which is why we have put together a comprehensive list of the best Bitmain Antminer U3 Bitcoins available in the market today.

After hours of searching and using all the models on the market, we have found the best Bitmain Antminer U3 Bitcoin for 2023. See our ranking below!

How Do You Buy The Best Bitmain Antminer U3 Bitcoin?

Do you get stressed out thinking about shopping for a great Bitmain Antminer U3 Bitcoin? Do doubts keep creeping into your mind?

We understand, because we’ve already gone through the whole process of researching Bitmain Antminer U3 Bitcoin, which is why we have assembled a comprehensive list of the greatest Bitmain Antminer U3 Bitcoin available in the current market. We’ve also come up with a list of questions that you probably have yourself.

John Harvards has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Bitmain Antminer U3 Bitcoin that you consider buying. Your questions might include the following:

  • Is it worth buying an Bitmain Antminer U3 Bitcoin?
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  • Which Bitmain Antminer U3 Bitcoin are good in the current market?
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Potential sources can include buying guides for Bitmain Antminer U3 Bitcoin, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Bitmain Antminer U3 Bitcoin. Make sure that you are only using trustworthy and credible websites and sources.

John Harvards provides an Bitmain Antminer U3 Bitcoin buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information.

How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Bitmain Antminer U3 Bitcoin currently available on the market.

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  1. Brand Value: Every brand of Bitmain Antminer U3 Bitcoin has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Bitmain Antminer U3 Bitcoin?
  3. Specifications: How powerful they are can be measured.
  4. Product Value: This simply is how much bang for the buck you get from your Bitmain Antminer U3 Bitcoin.
  5. Customer Ratings: Number ratings grade Bitmain Antminer U3 Bitcoin objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Bitmain Antminer U3 Bitcoin.
  7. Product Quality: You don’t always get what you pay for with an Bitmain Antminer U3 Bitcoin, sometimes less, and sometimes more.
  8. Product Reliability: How sturdy and durable an Bitmain Antminer U3 Bitcoin is should be an indication of how long it will work out for you.

John Harvards always remembers that maintaining Bitmain Antminer U3 Bitcoin information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

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FAQ:

Q: Is antantminer U3 a good bitcoin miner?

A: Antminer U3 is quite a good BitCoin miner, especially for learning purposes. It is a small device with an easy USB cable setup. The software needed for this BitCoin ASIC machine to operate is cgminer-4.9.2. Using a portable Laptop charger for this Bitcoin miner, in case there is a power outage.

Q: Can I mine bitcoin with Bitmain products?

A: Bitmain no longer sells the described product, although is available through different companies and the market price we provide is an estimation.You can also mine Bitcoin through a cloud mining contract with Hashflare or Genesis Mining. Antminer U3 is a SHA-256 mining equipment manufactured by BitMain.

Q: What is the best bitcoin miner for mining?

A: BitCoin miner is noisy, and acts as a heat dispenser. To get the best performance (Hash rate) use cgminer-4.9.2. Maybe the worst part of this hardware is the fact that it has to be reset every day, or even a few times a day. For some reason Antminer U3 keeps locking and the only way to keep it BitCoin mining is to reset this device.

Q: Can I use this power supply for bitcoin miner U3?

A: This power supply is mostly used for LED stripes, but it can be used for BitCoin miner as well. You can use this power supply for other ASIC machines as well. Just keep in mind to answer machines technical data (power consumption). Like I said in the beginning of my post, I bought this ASIC Antminer U3 to see if it can mine and make any profit.