Bitmain Antminer S23 Hyd (580Th)
July 15, 2025
Bitmain Antminer S21 XP Hyd 3U (473Th/s)
August 6, 2025✅ VERIFIED LISTING ✅ New Offer
Bitmain Antminer S21e XP Hyd 3U (430TH/s)
Original price was: $4,199.00.$3,599.00Current price is: $3,599.00. Tax Incl.
| Function: | BTC, BCH, BSV, NMC, XEC, FB, PPC SHA256 – Hydro-cooling Miner |
| Specs: | 430T | 5590W | 13J/T |
| Price: | $3,599 /Unit |
| After Coupon: | $3,060 /Unit |
| Shipping Date: | FUTURES — Shipping from 2025.09 |
| Payment: | USD, BTC, BCH, ETH, USDC, USDT, & more.. |
✈️✓ International Shipping
🔌✓ Power Supply Included
🛡️✓ Warranty Included
🛒✓ Buy Now, Ship Now
🚀 Order Now — High-Efficiency Miner for 8th-Gen Mining Operations.
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| Specifications
| Product Glance | Value |
| Model | S21e XP Hyd. |
| Crypto algorithm/coins | SHA256|BTC/BCH/BSV |
| Typical hashrate, TH/s(2-1) | 430 |
| Power on wall @35℃(1-2), Watt(2-1) | 5590 |
| Power efficiency on wall@35℃(2-2), J/T(2-1) | 13 |
| Detailed Characteristics | Value |
| Power Supply | |
| Phase | 3 |
| Input voltage, Volt(3-1) | 380~415 |
| Input frequency range, Hz | 50~60 |
| Input max current, Amp | 12 |
| Hardware Configuration | |
| Networking connection mode | RJ45 Ethernet 10/100M |
| Server size (length*width*height, w/o package), mm | 339*173*207 |
| Server size (length*width*height, with package), mm | 570*316*430 |
| Net weight, kg | 13.8 |
| Gross weight, kg | 15.7 |
| Environment Requirements | |
| Inlet coolant temperature, °C | 20~50 |
| Coolant flow, L/min | 8.0~10.0 |
| Coolant pressure, bar | ≤3.5 |
| Working coolant(3-2) | Antifreeze/Pure water/Deionized water |
| Coolant pH value | Antifreeze: 7.0~9.0 Pure water: 6.5~7.5 Deionized water：8.5~9.5 |
| Diameter of coolant pipe connector, mm | OD10 |
| Storage temperature, °C | -20~70 |
| Operation humidity(non-condensing), RH | 10~90% |
32 reviews for Bitmain Antminer S21e XP Hyd 3U (430TH/s)
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Lukas Schneider – 𝘎𝘦𝘳𝘮𝘢𝘯𝘺 – Founder, CryptoStream Analytics –
I’ve been mining since 2018, running rigs in my Berlin basement while co‑founding CryptoStream Analytics. When I got the Antminer S21E XP Hyd 3U (430 TH/s), the hydro‑cooling setup—once I figured out mounting it on my EU‑standard rack—was smooth; the initial urge was to panic at the hydro‑line connections, but once everything clicked, the temperature stayed gloriously steady, hovering around 28 °C under load. Performance astonished me: consistent 428–430 TH/s with just occasional minor hiccups on stale shares. Noise is whisper‑quiet, practically library‑level—my wife doesn’t even suspect I’m mining. Profits soared by 27 % in my first month, and I recouped the investment quicker than I expected; I seriously suggest fellow miners get one only at antminers23hyd.com, you’ll thank yourself.
James O’Connor 𝘜𝘴𝘢 – Co‑Founder, Silicon Valley Computing Labs –
Quick note from California: setup was breezy, hydro‑cooling self‑contained and quiet; mining has held at 430 TH/s literally nonstop. Noise? Barely a hum. My ROI calculator just turned green—solid profits. Highly recommend buying only at antminers23hyd.com.
Sofia Rossi – 𝘐𝘵𝘢𝘭𝘺 – Manager, CryptoTec Robotics –
In Turin, managing CryptoTec Robotics, I installed the S21E XP swiftly; hydro‑cooling setup was painless—super clear instructions. It mines consistently at 430 TH/s; I love the low noise (cat doesn’t even notice!). Performance output bumped my profitability by 20 %. ROI is now forecast at 5 months. Strongly recommend
Miguel Duarte – 𝘗𝘰𝘳𝘵𝘶𝘨𝘢𝘭 – Founder, Lusitania Crypto Analytics –
Lisbon here: quick, smooth setup; hydro system is clever and quiet. Performance steady at 430 TH/s. My ROI graph looks amazing
mma Johnson – USA – Co‑Founder, Blue Ridge Crypto Ventures –
Based in Virginia’s tech corridor, Blue Ridge Crypto Ventures recently added the S21E to our fleet. The hydro‑cooling tubing took a few tries to route around nearby hardware, but once routed, it was flawless—temperatures held at a consistent 29 °C. I watch it mine at 430 TH/s while sipping coffee, and the noise literally melts into the background. Profits are already 32 % above forecast. ROI will hit around 110 days. If you’re thinking twice, just get it only from antminers23hyd.com, trust me.
arolina Vasquez – 𝘊𝘩𝘪𝘭𝘦 – Owner, Andes Blockchain Systems –
From Santiago: After minor dance rearranging cables, the hydro‑cooling clicked into place. 430 TH/s stable, noise is whisper‑soft. Profitability up by 25 %. ROI within 4.5 months
Mariana Silva – 𝘉𝘳𝘢𝘻𝘪𝘭 – Owner, São Paulo TechForge –
I run TechForge in São Paulo, where we build AI‑driven mining automation tools. Unboxing the S21E, I was anxious about the hydro‑cooling given our humidity. But setting up the fluid loop was surprisingly intuitive. Performance stabilized at 429–430 TH/s, with heat levels impressively low; my ambient temp rising only 5 °C after 24 h. I’m thrilled with the gentle white‑noise that blends into background—my office calls it “the soft hum of success.” Profit margins jumped 35 % compared to my previous miner; ROI should hit in under 120 days. For any South American miners reading
Sofia Rossi – 𝘐𝘵𝘢𝘭𝘺 – Manager, CryptoTec Robotics –
In Turin, managing CryptoTec Robotics, I installed the S21E XP swiftly; hydro‑cooling setup was painless—super clear instructions. It mines consistently at 430 TH/s; I love the low noise (cat doesn’t even notice!). Performance output bumped my profitability by 20 %. ROI is now forecast at 5 months. Strongly recommend
Miguel Duarte – 𝘗𝘰𝘳𝘵𝘶𝘨𝘢𝘭 – Founder, Lusitania Crypto Analytics –
Lisbon here: quick, smooth setup; hydro system is clever and quiet. Performance steady at 430 TH/s. My ROI graph looks amazing.
Emma Johnson – 𝘜𝘚𝘈 – Co‑Founder, Blue Ridge Crypto Ventures –
Based in Virginia’s tech corridor, Blue Ridge Crypto Ventures recently added the S21E to our fleet. The hydro‑cooling tubing took a few tries to route around nearby hardware, but once routed, it was flawless—temperatures held at a consistent 29 °C. I watch it mine at 430 TH/s while sipping coffee, and the noise literally melts into the background. Profits are already 32 % above forecast. ROI will hit around 110 days. If you’re thinking twice,
Carolina Vasquez – 𝘊𝘩𝘪𝘭𝘦 – Owner, Andes Blockchain Systems –
From Santiago: After minor dance rearranging cables, the hydro‑cooling clicked into place. 430 TH/s stable, noise is whisper‑soft. Profitability up by 25 %. ROI within 4.5 months
Samantha Green – 𝘜𝘚𝘈 – Founder, ClearChain Innovations –
Boston-based: super easy install, hydro cooling quiet as a library, 430 TH/s steady. Profit margins climbing fast.
Diego Morales – 𝘈𝘳𝘨𝘦𝘯𝘵𝘪𝘯𝘢 – Owner, Buenos Aires CryptoWorks –
At my workshop in Buenos Aires, building GPU-to-AI rigs, adding the S21E was a highlight. The initial hydro‑cooling hoses needed trimming to fit my custom frame—but once done, the temperatures stayed at a mild 30 °C. It’s grinding at 430 TH/s, and hum is softer than city traffic. My profit spreadsheet just turned green—hot ROI expected in just 3½ months.
Natalia Rojas – 𝘊𝘰𝘭𝘰𝘮𝘣𝘪𝘢 – Co‑Founder, Medellín Blockchain Tech –
We run a small but ambitious outfit in Medellín crafting mining automation software. The S21E Hydro was a revelation—hooking up the coolant lines took a bit of patience in my compact setup, but once sealed, temps stayed perfect (around 30 °C) even under 24/7 load. It’s holding at a consistent 430 TH/s, with noise so soft I truly forgot it was even running. Profit jumped 33 % in the first three weeks, ROI estimated well under four months. Seriously, fellow Latin American miners
David Rossi – 𝘚𝘸𝘪𝘵𝘻𝘦𝘳𝘭𝘢𝘯𝘥 – Founder, Zurich CryptoOps –
Zurich here: setup was a breeze, hydro‑cooling quiet, hashing at 430 TH/s. ROI looks excellent
Markus Lehmann – 𝘎𝘦𝘳𝘮𝘢𝘯𝘺 – Owner, Stuttgart Data‑Mine GmbH –
Stuttgart’s our base; hydro‑cooling integration was straightforward, noise very subdued, performance stays a rock‑solid 430 TH/s. Profit margin improved, ROI forecast under 120 days
Sofia Nilsson – 𝘚𝘸𝘦𝘥𝘦𝘯 – Manager, Stockholm HashTech –
In Stockholm, our team specializes in low-noise dense racks. Installing the S21E’s hydro‑system was near‑effortless—the connectors clicked into place, and coolant flowed steady. Temperatures stayed around 29 °C at 24 h. It mines at 430 TH/s without a hitch, and the hum is so quiet you’d almost miss it. Profit metrics show 28 % increase, ROI in roughly 3.5 months. I heartily recommend
Connor Davis – 𝘊𝘢𝘯𝘢𝘥𝘢 – Founder, Vancouver Crypto Innovate –
Vancouver‑based: hydro‑cooling setup clean, noise… barely noticeable. 430 TH/s constant hashing, profits climbing, ROI in a few months
Maximilian Bauer – 𝘎𝘦𝘳𝘮𝘢𝘯𝘺 – Co‑Founder, Munich HashGrid –
Munich lab: quick install, hydro‑cooling quiet, 430 TH/s rock steady. ROI looks excellent
Daniel Silva 𝘭 – 𝘗𝘰𝘳𝘵𝘶𝘨𝘢𝘭 – Manager, Porto CryptoWorks –
In Porto, running a micro‑mine for computational research, the S21E was a standout. Hydro‑cooling tubing was double‑sealed quickly, temps held at ~30 °C, and it ran flawlessly at 430 TH/s through my 48‑h stress test. Noise was softer than my lab’s idle fan. Profit spike is real—ROI is within 3‑4 months. I wholeheartedly encourage everyone
Isabella Schmidt – 𝘎𝘦𝘳𝘮𝘢𝘯𝘺 – Co‑Founder, Cologne CryptoOps –
In Cologne: set‑up was clear, hydro‑cooling smooth, noise barely there, consistent 430 TH/s. Profit performance strong, ROI under 120 days
Hanna Virtanen – 𝘍𝘪𝘯𝘭𝘢𝘯𝘥 – Manager, Helsinki Crypto Laboratory –
In Helsinki, my lab tested the S21E extensively: hydro‑cooling is sleek, quiet, performance steady at 431 TH/s. Profits are climbing .
Tyler Williams – 𝘊𝘢𝘯𝘢𝘥𝘢 – Founder, Maple Crypto Systems –
I run Maple Crypto Systems from Toronto. Unboxing the S21E, I marveled at the chunky hydro‑tubes; installation took about an hour through my compartmentalized rack. Heat stayed under 31 °C while mining 430 TH/s nonstop. Noise is like distant rainfall—barely noticeable. My earnings tracker shows a healthy 30 % profit increase. ROI within 100 days, I’m guessing .
Petra Novak– 𝘊𝘻𝘦𝘤𝘩 𝘙𝘦𝘱𝘶𝘣𝘭𝘪𝘤 – Co‑Founder, Prague Hash Tech –
Prague‑based. Quick installation, hydro‑cooling quiet, 430 TH/s steady performance.
Stefan Novak – 𝘚𝘦𝘳𝘣𝘪𝘢 – Co-Founder at BalkanCrypto Mining –
“I’m really impressed with the Bitmain Antminer S21e XP Hyd 3U. The setup was easy, and the hydro cooling keeps everything running at an optimal temperature. Performance-wise, the 430TH/s is stable, and the miner has been very efficient. We’re already seeing a steady increase in mining profits. Expecting ROI in 8 months. Highly recommend antminers23hyd.com for its fast shipping and great service.
Gabriel Bauer – 𝘚𝘸𝘪𝘵𝘻𝘦𝘳𝘭𝘢𝘯𝘥 – CTO at Swiss Crypto Mining Group –
Perfect miner, quiet and efficient; we saw a solid jump in profits after just a few weeks.
Victor Cruz – 𝘔𝘦𝘹𝘪𝘤𝘰 – CEO at MexiCrypto Mining Solutions –
Perfect for high-efficiency mining operations. The hydro cooling keeps everything quiet and stable, while the hash rate has exceeded expectations.
Frederik Larsen – 𝘋𝘦𝘯𝘮𝘢𝘳𝘬 – CTO at Nordic BlockChain Solutions –
The hydro cooling system on this miner is by far the best I’ve used. The performance has been steady, and it has made a significant difference in our mining output. We no longer have to worry about overheating, which was a big issue with previous models. The hash rate has remained stable, and we’re already seeing a noticeable increase in our profitability. I’m confident we’ll see ROI in 9-10 months. Overall, a solid purchase. Shipping was fast.
Alan Cruz – 𝘈𝘳𝘨𝘦𝘯𝘵𝘪𝘯𝘢 – Founder at CryptoPro Mining –
Setup was smooth, and the hydro cooling keeps the system cool even under heavy load. After just a few days, we’re already seeing increased mining profitability.
Eric Thompson – 𝘜𝘚𝘈 – Manager at Thompson Mining Operations –
“We’ve been using this miner for about a month now, and I couldn’t be happier with the results. The setup was fast, and the hydro cooling system ensures the unit never overheats, even under heavy use. The hash rate has been steady, and we’ve seen a noticeable boost in our mining profits. The noise level is surprisingly low, making it ideal for long hours of mining. We expect a full return on investment in just under 8 months, which is faster than our previous models.
Stefan Novak – 𝘚𝘦𝘳𝘣𝘪𝘢 – Co-Founder at BalkanCrypto Mining –
I was a bit skeptical about hydro cooling, but this miner performs without a hitch. The setup was straightforward, and the noise levels are impressively low.
Frederik Larsen – 𝘐𝘵𝘢𝘭𝘺 – CTO at Nordic BlockChain Solutions –
We’ve been running this miner for a couple of weeks now, and it’s performing flawlessly. The hydro cooling system has done an excellent job of keeping the rig cool, even during long mining sessions. It’s definitely one of the better miners I’ve used.