Antminer u3
Antminer u3 for sale on Ireland's largest auction and classifieds sites
New bitmain antminer s21e - bitmain, - £13544.99
- Free postage - New and Used
- Free postage - New and Used
Bitmain antminer s19 - antminer, 95th - £185.24
Bitmain antminer s19 • 95th asic miner • Specifically bitcoin mining - Free postage - New and Used
Bitmain antminer s19 • 95th asic miner • Specifically bitcoin mining - Free postage - New and Used
Bitmain antminer s19j pro - bitmain, - £239.99
Bitmain antminer s19j • Pro sha 256 • Algorithm running normal - Free postage - New and Used
Bitmain antminer s19j • Pro sha 256 • Algorithm running normal - Free postage - New and Used
Bitmain antminer s19 95th - antminer, 95th/s - £225.00
Bitmain antminer s19 • 95th asic bitcoin • Miner 95t crypto - Free postage - New and Used
Bitmain antminer s19 • 95th asic bitcoin • Miner 95t crypto - Free postage - New and Used
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Rare bitmain antminer 1 - rare, - £59.99
Antminer usb asic • Miner rare tested • Working gold color - Free postage - New and Used
Antminer usb asic • Miner rare tested • Working gold color - Free postage - New and Used
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48 listings · from £19.99 · avg £945.76
Browse 48 antminer u3 listings currently in our index. Prices range from £19.99 to £13544.99, with an average of £945.76. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about antminer u3 →
Rare bitmain antminer 1 - bitmain, u1 - £43.00
Rare bitmain antminer • V1.1 sha 256 • Bitcoin solo lottery - Free postage - New and Used
Rare bitmain antminer • V1.1 sha 256 • Bitcoin solo lottery - Free postage - New and Used
Bitmain antminer litecoin - bitmain, - £75.00
Bitmain antminer litecoin • Dogecoin miner order • From cryptosales you - Free postage - New and Used
Bitmain antminer litecoin • Dogecoin miner order • From cryptosales you - Free postage - New and Used
Lot bitmain antminer - *lot, - £650.00
Bitmain antminer s19 • 95th asic bitcoin • Miner vnish 500th - Free postage - New and Used
Bitmain antminer s19 • 95th asic bitcoin • Miner vnish 500th - Free postage - New and Used
Bitmain antminer 16gh s - antminer, 16gh/s - £3300.00
Bitmain antminer 16gh • Ltc doge miner • Good used condition - Free postage - New and Used
Bitmain antminer 16gh • Ltc doge miner • Good used condition - Free postage - New and Used
Bitmain antminer 3gh s - bitmain, 19.3gh/s - £55.99
Lightly cleaned air • Compressor but may • Still have light - Free postage - New and Used
Lightly cleaned air • Compressor but may • Still have light - Free postage - New and Used
Bitmain antminer s19 single - bitmain, - £250.00
This s19 one • Hashboard inside stock • Bitmain firmware power - Free postage - New and Used
This s19 one • Hashboard inside stock • Bitmain firmware power - Free postage - New and Used
S21 antminer 200 - s21, - £950.00
Works well was • Sold 200 but • Only hashing 195 - Free postage - New and Used
Works well was • Sold 200 but • Only hashing 195 - Free postage - New and Used
Bitmain antminer t19 - 88th, asic - £320.00
Brand new box • Still shrunk wrapped • Exactly shown pictures - Free postage - New and Used
Brand new box • Still shrunk wrapped • Exactly shown pictures - Free postage - New and Used
Bitmain s17 asic - bitmain, – - £45.00
Bitmain antminer s17 • 70th bitcoin asic • Miner used priced - Free postage - New and Used
Bitmain antminer s17 • 70th bitcoin asic • Miner used priced - Free postage - New and Used
Bitcoin miner antminer r4 - 🟢, - £139.00
Due large inventory • Photo representation what • You will receive - Free postage - New and Used
Due large inventory • Photo representation what • You will receive - Free postage - New and Used
Bitmain antminer s19 95th - s19, 95th/s - £219.99
Used bitmain s19 • Great condition tested • Hash report available - Free postage - New and Used
Used bitmain s19 • Great condition tested • Hash report available - Free postage - New and Used
Bitmain antminer 16 - antminer, l9 - £2800.00
This miner works • Great but sold • Returns because people - Free postage - New and Used
This miner works • Great but sold • Returns because people - Free postage - New and Used
Used antminer s21 btc - used, - £1200.00
Used unit removed • From mining site • Indiana originally purchased - Free postage - New and Used
Used unit removed • From mining site • Indiana originally purchased - Free postage - New and Used
Bitmain antminer 17gh s - antminer, 17gh/s - £3900.00
Brand new open • Only photos purchased • From lost transit - Free postage - New and Used
Brand new open • Only photos purchased • From lost transit - Free postage - New and Used
Antminer t19 84th - t19, - £80.00
Model whatsminer t19 • 84th algorithm sha • 256 bitcoin mining - Free postage - New and Used
Model whatsminer t19 • 84th algorithm sha • 256 bitcoin mining - Free postage - New and Used
Bitmain antminer 1 - bitmain, - £59.99
Reduced price vintage • Original excellent condition • Tested yellow green - Free postage - New and Used
Reduced price vintage • Original excellent condition • Tested yellow green - Free postage - New and Used
Bitmain antminer t17 58th - bitmain, - £300.00
Bitmain antminer t17 • This brand new • Hashrate 58th perfect - Free postage - New and Used
Bitmain antminer t17 • This brand new • Hashrate 58th perfect - Free postage - New and Used
Bitmain antminer bitcoin - antminer, - £72.50
Antminer unit sha • 256 mining bitcoin • Etc - Free postage - New and Used
Antminer unit sha • 256 mining bitcoin • Etc - Free postage - New and Used
Bitmain antminer asic - bitmain, - £55.00
Bitmain antminer asic • Sha 256 bitcoin • Virtual currency miner - Free postage - New and Used
Bitmain antminer asic • Sha 256 bitcoin • Virtual currency miner - Free postage - New and Used
Bitmain antminer s17 pro - pro, 59t - £139.99
You will receive • One similar condition • Serial numbers listed - Free postage - New and Used
You will receive • One similar condition • Serial numbers listed - Free postage - New and Used
Bitmain antminer s19 95th - bitmain, - £149.99
Bitmain antminer s19 • 95th mining sha • 256 algorithm has - Free postage - New and Used
Bitmain antminer s19 • 95th mining sha • 256 algorithm has - Free postage - New and Used
Bitmain antminer s19 - bitmain, - £224.99
Antminer s19 95th • Asic bitcoin miner • Vnish firmware pre - Free postage - New and Used
Antminer s19 95th • Asic bitcoin miner • Vnish firmware pre - Free postage - New and Used
Customized bitmain antminer - customized, - £1000.00
You cannot switch • Other firmware bitmain • Will cause machine - Free postage - New and Used
You cannot switch • Other firmware bitmain • Will cause machine - Free postage - New and Used
Bitmain antminer s19j - bitmain, - £199.00
Used s19j pro • 120th bitcoin asic • Miners from professional - Free postage - New and Used
Used s19j pro • 120th bitcoin asic • Miners from professional - Free postage - New and Used
Bitmain antminer scrypt - l3+, - £69.00
Bitmain antminer powerful • Scrypt mining asic • Hash rate 504 - Free postage - New and Used
Bitmain antminer powerful • Scrypt mining asic • Hash rate 504 - Free postage - New and Used
Bitmain antminer asic - antminer, - £115.00
Bitmain antminer asic • Sha 256 bitcoin • Miner 10.5t - Free postage - New and Used
Bitmain antminer asic • Sha 256 bitcoin • Miner 10.5t - Free postage - New and Used
Bitmain antminer s17 - s17+, - £250.00
Bitmain antminer s17 • Bitcoin btc sha • 256 miner one - Free postage - New and Used
Bitmain antminer s17 • Bitcoin btc sha • 256 miner one - Free postage - New and Used
Bitmain antrack 24kw for 4 - bitmain, - £3597.00
Power capacity efficiently • Handles energy needs • Units antminer s19 - Free postage - New and Used
Power capacity efficiently • Handles energy needs • Units antminer s19 - Free postage - New and Used
Overclock antminer s21 s19 - s19, s17 - £19.99
Overclock bitmain antminer • S19 upgraded braiins • Tunes microchip you - Free postage - New and Used
Overclock bitmain antminer • S19 upgraded braiins • Tunes microchip you - Free postage - New and Used
Antminer s19j pro 104th - pro, 96-104th/s - £4797.00
Lot bitmain antminer • S19j pro 104th • Asic bitcoin miner - Free postage - New and Used
Lot bitmain antminer • S19j pro 104th • Asic bitcoin miner - Free postage - New and Used
Bitmain antminer s19 95th - s19, - £477.94
3ph fee grade • Product shows heavy • Signs use graphics - Free postage - New and Used
3ph fee grade • Product shows heavy • Signs use graphics - Free postage - New and Used
Bitmain antminer 440gh - bitmain, s3+ - £99.99
Bitmain antminer 440gh • Asic bitcoin miner • High performance mining - Free postage - New and Used
Bitmain antminer 440gh • Asic bitcoin miner • High performance mining - Free postage - New and Used
Bitmain antminer apw9 s17 - antminer, apw9+ - £55.00
Used see photos • Tested working pulls • Hardware cords included - Free postage - New and Used
Used see photos • Tested working pulls • Hardware cords included - Free postage - New and Used
Bitmain antminer s19 86th - antminer, 86th/s - £199.00
Mines bitcoin btc • Miner length width • Height also supports - Free postage - New and Used
Mines bitcoin btc • Miner length width • Height also supports - Free postage - New and Used
Bitmain antminer s19 - bitmain, 95th - £299.00
Refurbished tested fully • Operational antminer s19 • 95th model running - Free postage - New and Used
Refurbished tested fully • Operational antminer s19 • 95th model running - Free postage - New and Used
Bitmain antminer s19j pro - antminer, - £210.00
Antminer s19j pro • 100th miner cleaned • Tested fully working - Free postage - New and Used
Antminer s19j pro • 100th miner cleaned • Tested fully working - Free postage - New and Used
Bitmain antminer s19j pro - bitmain, pro+ - £425.00
Bitmain antminer s19j • Pro 117th asic • Bitcoin miner high - Free postage - New and Used
Bitmain antminer s19j • Pro 117th asic • Bitcoin miner high - Free postage - New and Used
Bitmain antminer bitcoin - antminer, v9 - £32.99
Bitmain antminer bitcoin • Miner untested sold - Free postage - New and Used
Bitmain antminer bitcoin • Miner untested sold - Free postage - New and Used
Bitmain antminer s17 - s17+, bitcoin - £199.99
You will receive • One similar condition • Serial numbers listed - Free postage - New and Used
You will receive • One similar condition • Serial numbers listed - Free postage - New and Used
Bitmain antminer 17gh s - antminer, l9 - £3500.00
Bitmain antminer 17gh • Ltc doge miner • Good used condition - Free postage - New and Used
Bitmain antminer 17gh • Ltc doge miner • Good used condition - Free postage - New and Used
Bitmain antminer 3gh s - bitmain, d3 - £99.99
Lightly cleaned air • Compressor but may • Still have light - Free postage - New and Used
Lightly cleaned air • Compressor but may • Still have light - Free postage - New and Used
Bitmain antminer s19j pro - bitmain, - £249.99
Antminer s19j pro • Vnish firmware • 100th asic bitcoin - Free postage - New and Used
Antminer s19j pro • Vnish firmware • 100th asic bitcoin - Free postage - New and Used
Bitmain antminer s19 - antminer, pro - £215.00
Used working perfectly • Bitmain antminer s19 • Pro 110th bitcoin - Free postage - New and Used
Used working perfectly • Bitmain antminer s19 • Pro 110th bitcoin - Free postage - New and Used
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Everything you need to know about antminer u3
Whether you are looking for a brand-new or second-hand antminer u3, eBay offers one of the largest selections available online. With 48 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £19.99, while premium listings can reach £13544.99 — giving you a wide budget spread to work with. The average price of £945.76 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.