16–20 L/min coolant flow
BITMAIN requires between 16 and 20 litres per minute per U3S23H. A ten-unit fleet therefore requires approximately 160–200 L/min of miner-side flow before design margin and redundancy.
BITMAIN Antminer S23 Hydro 3U Bitcoin Miner (1.16 PH/S)
$16,764.00
Bitmain Antminer S23 Hydro 3U is presented for professional procurement with model-specific technical information.
Match the exact model/revision to the target system or facility, then validate power, cooling, interfaces, software/firmware and any installation-specific requirements from the current manufacturer documentation.
Review specifications, compatibility, images, included configuration and technical documentation before requesting a B2B quotation.
Explore Related
Related products, categories and research.
BITMAIN Antminer S23 Hydro 3U, official model U3S23H / version 1160T-10, is a rack-format hydro-cooled SHA-256 Bitcoin miner with a typical 1,160 TH/s (1.16 PH/s) hashrate, 11,020 W wall power at BITMAIN’s 35°C coolant-inlet reference and 9.5 J/TH efficiency. AI Robot Supplier currently lists the Antminer S23 Hydro 3U at $16,764. This is industrial mining hardware requiring 380–415 V three-phase power, up to 24 A, an LP34 power connection and a properly engineered liquid-cooling circuit.
U3S23H · 1.16 PH/s · 3U hydro Bitcoin miner
Antminer S23 Hydro 3U for Sale: Price, Specs & U3S23H Buyer Guide
BITMAIN Antminer S23 Hydro 3U is the high-density rack-format member of BITMAIN’s S23 hydro family. BITMAIN identifies this configuration as U3S23H, version 1160T-10.
The official specification is 1,160 TH/s, equivalent to 1.16 PH/s, at a typical wall-power figure of 11,020 W and approximately 9.5 J/TH efficiency.
The 3U design is intended for professional mining facilities where rack density, electrical distribution and liquid-cooling infrastructure are planned together. It is not simply a larger household ASIC miner.
AI Robot Supplier currently lists the Antminer S23 Hydro 3U price at $16,764. Current seller pricing varies substantially, so buyers should compare the exact U3S23H configuration, product condition, warranty, shipping terms, electrical scope and hydro infrastructure rather than headline hardware price alone.
Critical installation point: BITMAIN specifies 380–415 V AC three-phase power, 50–60 Hz, maximum input current of 24 A and an LP34 power port. A 220–240 V single-phase supply should not be assumed suitable for this miner.
1.16 PH/s
Typical SHA-256 hashrate
Typical SHA-256 hashrate
11,020 W
Wall power @ 35°C coolant inlet
Wall power @ 35°C coolant inlet
9.5 J/TH
Typical efficiency
Typical efficiency
380–415 V
Three-phase AC input
Three-phase AC input
16–20 L/min
Required coolant flow
Required coolant flow
42 kg
Official net weight
Official net weight
Price and market comparison
Antminer S23 Hydro 3U Price: How Much Does U3S23H Cost?
The current Antminer S23 Hydro 3U price on AI Robot Supplier is $16,764.
Current public offers show a wide spread. At the time of this update, AntminerChina advertises U3S23H at approximately $10,440, OneMiners lists the 1.16 PH/s model around $28,399, while Antminer Distribution Europe advertises it around €27,999 excluding VAT.
Those prices should not automatically be treated as identical offers. Warranty routing, product condition, freight, customs, electrical accessories, batch availability and after-sales support can materially change total delivered cost.
| Seller / reference | Observed price | Configuration | Buyer note |
|---|---|---|---|
| AI Robot Supplier | $16,764 | U3S23H / 1.16 PH/s | Current live listing; confirm destination freight and exact supplied scope. |
| AntminerChina | ~$10,440 | 1,160 TH/s / 11,020 W | Current advertised hardware price; commercial terms vary. |
| OneMiners | ~$28,399 | 1,160 TH/s / 11,020 W | Current catalogue reference. |
| Antminer Distribution Europe | ~€27,999 ex VAT | 1,160 TH/s / 11,020 W | European seller price; regional tax and warranty conditions differ. |
Market prices are time-sensitive snapshots. Confirm current inventory and full commercial terms before making a purchasing comparison.
What changes the delivered S23 Hydro 3U cost?
- Exact U3S23H batch and condition
- Order quantity
- Destination country
- Freight and transport insurance
- Import duty and VAT/GST
- Warranty and repair routing
- LP34-compatible electrical equipment
- CDU, pumps, manifold and heat-rejection equipment
- Commissioning or hosting requirements
Product overview
What Is the BITMAIN Antminer S23 Hydro 3U?
The Antminer S23 Hydro 3U is BITMAIN model U3S23H, version 1160T-10. It is a liquid-cooled SHA-256 miner designed for high-density Bitcoin mining facilities.
The machine crosses the petahash-per-second threshold in one chassis, producing a typical 1.16 PH/s while maintaining approximately 9.5 J/TH efficiency.
BITMAIN lists BTC, BCH and BSV as reference SHA-256 networks in the U3S23H product manual. Actual mining economics depend on current network conditions and the operator’s electricity and infrastructure costs.
The 3U configuration is particularly relevant for operators who want to reduce the number of separate miner chassis, network endpoints and liquid connections required for a given fleet hashrate.
Three checks before buying U3S23H
1
Confirm U3S23H / 1160T-10
The quotation should identify the exact model and version, not simply “S23 Hydro”.
2
Confirm three-phase power
BITMAIN specifies 380–415 V AC, 50–60 Hz, three-phase, up to 24 A and an LP34 power port.
3
Confirm the liquid loop
Plan 20–50°C inlet coolant, 16–20 L/min flow and ≤3.5 bar pressure per miner.
Product images
Antminer S23 Hydro 3U U3S23H Images
Use the product image together with the physical model label, serial number and packing list to verify the exact supplied U3S23H configuration.
BITMAIN Antminer S23 Hydro 3U AI Robot Supplier reference image for the U3S23H 1.16 PH/s hydro Bitcoin miner.
Official U3S23H specifications
Antminer S23 Hydro 3U Specs and Technical Specifications
The following values are taken from BITMAIN’s official U3S23H Product Manual for version 1160T-10.
| Manufacturer | BITMAIN |
|---|---|
| Official model | U3S23H |
| Version | 1160T-10 |
| Algorithm / reference coins | SHA-256 / BTC, BCH, BSV |
| Typical hashrate | 1,160 TH/s / 1.16 PH/s |
| Hashrate tolerance | Actual hashrate may fluctuate approximately ±3% |
| Typical wall power | 11,020 W @ 35°C inlet coolant |
| Power tolerance | Actual wall power may fluctuate approximately ±5% |
| Typical efficiency | 9.5 J/TH |
| Electrical phase | 3-phase |
| Input voltage | 380–415 V AC |
| Frequency | 50–60 Hz |
| Maximum input current | 24 A |
| Power port | LP34 |
| Network | RJ45 Ethernet 10/100M |
| Dimensions | 900 × 482.6 × 130 mm |
| Packaged dimensions | 1,150 × 640 × 260 mm |
| Net weight | 42 kg |
| Gross weight | 48 kg |
| Inlet coolant temperature | 20–50°C |
| Coolant flow | 16–20 L/min |
| Maximum coolant pressure | ≤3.5 bar |
| Working coolant | Antifreeze / pure water / deionized water |
| Antifreeze pH | 7.0–9.0 |
| Pure-water pH | 6.5–7.5 |
| Deionized-water pH | 8.5–9.5 |
| Coolant connector | OD14 |
| Storage temperature | -20–70°C |
| Operating humidity | 10–90% RH, non-condensing |
| Current AI Robot Supplier price | $16,764 |
Do not substitute reseller dimensions, weight, coolant-flow or voltage figures where they conflict with BITMAIN’s U3S23H manual.
Hydro-cooling infrastructure
Antminer S23 Hydro 3U Cooling and Coolant Requirements
The hydro system is one of the most important parts of an Antminer S23 Hydro 3U deployment. At typical full load, the miner places approximately 11.02 kW of thermal energy into the coolant loop.
That corresponds to approximately 37,600 BTU/hour of heat rejection per miner before accounting for pump losses and other facility equipment.
≤3.5 bar pressure
The miner-side liquid circuit must remain within BITMAIN’s maximum coolant-pressure requirement. Pump, valve and manifold design should reflect that limit.
20–50°C inlet coolant
BITMAIN specifies a broad liquid-inlet temperature range, but total system design must still maintain adequate heat rejection under the hottest expected operating conditions.
Coolant chemistry matters
BITMAIN permits antifreeze, pure water and deionized water, but each has its own required pH range. Coolant maintenance, water quality and corrosion control should therefore be part of the operating plan.
Do not assume that a normal building-water circuit is automatically suitable. A professional mining loop typically requires controlled pumping, filtration, fluid management and an appropriately sized heat exchanger, CDU or equivalent heat-rejection system.
Electricity economics
Antminer S23 Hydro 3U Power Consumption and Electricity Cost
At the official typical wall-power value of 11.02 kW, one U3S23H operating continuously consumes approximately 264.48 kWh per day.
| Electricity rate | Approx. daily cost | Approx. 30-day cost | Approx. annual cost |
|---|---|---|---|
| $0.04/kWh | $10.58 | $317.38 | $3,861.41 |
| $0.05/kWh | $13.22 | $396.72 | $4,826.76 |
| $0.06/kWh | $15.87 | $476.06 | $5,792.11 |
| $0.08/kWh | $21.16 | $634.75 | $7,722.82 |
| $0.10/kWh | $26.45 | $793.44 | $9,653.52 |
| $0.12/kWh | $31.74 | $952.13 | $11,584.22 |
These figures cover miner power only. CDU pumps, dry-cooler fans, network hardware, electrical distribution losses, pool fees, maintenance and downtime are additional costs.
Do not treat today’s mining profit as guaranteed
Bitcoin price, network difficulty, total network hashrate, transaction fees, pool fees and machine uptime all change. A serious buyer should calculate economics using current network conditions and the site’s actual all-in electricity and cooling costs.
Facility planning
Antminer S23 Hydro 3U Rack, Electrical and Network Deployment
01
Three-phase electrical service
Plan for 380–415 V three-phase service, 50–60 Hz and up to 24 A per machine. The exact LP34-compatible electrical solution should be defined before installation.
02
3U rack infrastructure
BITMAIN specifies 900 mm depth, 482.6 mm width and 130 mm height. Confirm cabinet depth, support hardware, clearance and a safe 42 kg load per miner.
03
Hydro infrastructure
Design pumps, distribution manifolds, hoses and heat rejection around 16–20 L/min and approximately 11 kW of thermal load for every U3S23H.
04
Network management
The miner uses RJ45 Ethernet 10/100M. Plan stable network connectivity, pool configuration, IP management, monitoring, firmware control and maintenance access.
Hashrate density
With 1,160 TH/s in approximately 3U of rack height, U3S23H delivers roughly 387 TH/s per rack unit.
That density can reduce the number of separate boxes and endpoints required for large-scale deployments, although it does not reduce the total power or cooling required for the same target hashrate.
Buyer analysis
Antminer S23 Hydro 3U Review: Strengths and Limitations
This is a technical buyer analysis based on BITMAIN’s U3S23H documentation and current market information. It is not presented as an independent hands-on benchmark of the exact machine being offered.
Strengths
- 1.16 PH/s in one chassis: very high SHA-256 density.
- 9.5 J/TH: excellent current-generation hydro efficiency.
- Rack consolidation: fewer miner chassis for the same target hashrate.
- Official technical documentation: electrical and hydro requirements are clearly defined by BITMAIN.
- Reduced air-handling requirement: major ASIC heat is transferred into the liquid loop rather than exhausted through miner fans.
Limitations
- 11.02 kW continuous load: industrial electrical capacity is essential.
- Three-phase only: ordinary residential electrical infrastructure is unsuitable.
- Hydro infrastructure: pumps, cooling equipment and fluid maintenance add project cost.
- 42 kg net weight: handling and rack support require planning.
- Failure concentration: an offline 3U unit removes the full 1.16 PH/s from service.
- No guaranteed profitability: mining economics remain market dependent.
S23 hydro comparison
Antminer S23 Hydro 3U vs Two S23 Hydro 580 TH/s Miners
This is the most useful buying comparison because BITMAIN’s official specifications make the arithmetic almost exact.
| Configuration | Hashrate | Power | Efficiency | Current AI Robot Supplier hardware cost |
|---|---|---|---|---|
| 2 × Antminer S23 Hydro | 1,160 TH/s | 11,020 W | 9.5 J/TH | $15,240 |
| 1 × Antminer S23 Hydro 3U | 1,160 TH/s | 11,020 W | 9.5 J/TH | $16,764 |
Same hashrate. Same power. Same efficiency.
BITMAIN’s official S23 Hydro specification is 580 TH/s, 5,510 W and 9.5 J/TH. Two units therefore equal exactly 1,160 TH/s and 11,020 W — the same headline performance as one U3S23H. The smaller S23 Hydro requires approximately 8–10 L/min coolant flow each, while U3S23H requires 16–20 L/min, again reflecting the doubled design.
At current AI Robot Supplier prices, two S23 Hydro miners cost approximately $15,240, while one S23 Hydro 3U costs $16,764.
That means the 3U currently carries a $1,524 premium, exactly 10%, for chassis and deployment consolidation rather than additional hashrate or efficiency.
Choose two S23 Hydro miners when…
You want the lower current hardware acquisition cost and prefer to split hashrate across two independent machines. If one miner is offline, the other can continue operating.
Choose one S23 Hydro 3U when…
Rack consolidation, fewer management endpoints, fewer individual chassis and high-density fleet deployment justify the premium. This becomes more important as fleet size increases. Current hosted-mining analysis makes the same distinction: the two-unit route generally wins on capital cost, while the 3U format becomes more attractive when rack space, plumbing and maintenance labour are the operational constraints.
Buyer fit
Who Should Buy the Antminer S23 Hydro 3U?
Professional mining farms
Sites with industrial three-phase electrical distribution and established hydro infrastructure are the natural deployment environment.
High-density facilities
U3S23H is compelling where reducing chassis count and maximizing petahashes per rack are important operational goals.
Hydro fleet upgrades
Existing liquid-cooled facilities can use the S23 generation to increase hashrate while improving efficiency versus many older hydro platforms.
Who should choose another miner?
- Sites without 380–415 V three-phase power.
- Operators without suitable liquid-cooling infrastructure.
- Small installations where hydro-system capital dominates the project.
- Buyers who prioritize the lowest hardware cost per TH/s over rack consolidation.
- Operations that prefer to distribute failure risk across multiple smaller machines.
Supplied configuration
What Is Included With the Antminer S23 Hydro 3U?
The final AI Robot Supplier quotation and packing list should define the complete supplied scope. Do not assume facility-side liquid-cooling or electrical equipment is included simply because it appears in installation diagrams or seller photographs.
U3S23H mining server
Confirm model U3S23H, version 1160T-10, serial identification and condition.
Electrical connection
Confirm the required LP34 power connection, cable arrangement and site-side PDU compatibility.
Hydro connection scope
Confirm miner-side fittings, hoses and connection hardware. CDU, pumps, dry cooler and facility manifolds should be considered separate unless explicitly included.
International logistics
Antminer S23 Hydro 3U Shipping and Import Planning
BITMAIN specifies packaged dimensions of approximately 1,150 × 640 × 260 mm and a gross packaged weight of approximately 48 kg.
Those manufacturer figures should be used for initial freight planning rather than the lower 18–22 kg weights that appear on some third-party product pages.
- Confirm exact U3S23H model and production batch.
- Confirm quantity.
- Confirm gross shipment dimensions and weight.
- Confirm freight method.
- Confirm transport insurance.
- Confirm expected dispatch date.
- Confirm Incoterm / delivery responsibility.
- Confirm customs duty and VAT/GST responsibility.
- Confirm required commercial and export documentation.
Buying checklist
What to Verify Before You Buy Antminer S23 Hydro 3U
- Model: U3S23H.
- Version: 1160T-10 or exact current production revision.
- Hashrate: 1,160 TH/s typical, ±3% manufacturer tolerance.
- Power: 11,020 W typical at BITMAIN’s 35°C coolant-inlet reference.
- Efficiency: 9.5 J/TH typical.
- Voltage: 380–415 V three-phase.
- Current: up to 24 A.
- Power port: LP34.
- Rack dimensions: 900 × 482.6 × 130 mm.
- Net weight: 42 kg.
- Coolant temperature: 20–50°C inlet.
- Coolant flow: 16–20 L/min.
- Coolant pressure: ≤3.5 bar.
- Coolant type: approved antifreeze, pure water or deionized water within BITMAIN’s specified pH range.
- Coolant connector: OD14.
- Heat rejection: approximately 11.02 kW / 37,600 BTU/h per miner.
- Network: RJ45 Ethernet 10/100M.
- Condition: confirm new, used or refurbished in writing.
- Warranty: define exact coverage and repair procedure.
- Shipping: confirm freight, insurance, customs and taxes.
- Economics: calculate with current mining conditions and the actual all-in electricity and cooling cost.
Planning an Antminer S23 Hydro 3U deployment?
Send the delivery country, quantity, available three-phase power and cooling-system details so the exact U3S23H configuration, commercial quotation and shipping requirements can be confirmed before purchase.
Official technical resources
Antminer S23 Hydro 3U U3S23H Documentation
Buyer questions
Antminer S23 Hydro 3U FAQ
Answers to high-intent questions about the U3S23H price, 1.16 PH/s hashrate, electricity use, three-phase power, hydro requirements and deployment.
What is the Antminer S23 Hydro 3U?
It is BITMAIN model U3S23H, version 1160T-10, a 3U rack-format hydro-cooled SHA-256 miner with a typical 1,160 TH/s hashrate.
How much does the Antminer S23 Hydro 3U cost?
AI Robot Supplier currently lists the S23 Hydro 3U at $16,764. Prices can change with inventory, production batch and market conditions, so confirm the current written quotation before purchase.
Is 1.16 PH/s equal to 1,160 TH/s?
Yes. One petahash per second equals 1,000 terahashes per second, so 1.16 PH/s equals 1,160 TH/s.
What is the official U3S23H power consumption?
BITMAIN specifies typical wall power of 11,020 W at a 35°C inlet-coolant reference. Actual wall power may fluctuate by approximately ±5%.
What voltage does Antminer S23 Hydro 3U require?
BITMAIN specifies 380–415 V AC three-phase input at 50–60 Hz, with a maximum input current of 24 A.
Can I run the S23 Hydro 3U on 220–240 V?
BITMAIN’s official U3S23H specification is 380–415 V three-phase. Do not rely on reseller pages that state 220–240 V without confirming against the manufacturer documentation.
What power connection does U3S23H use?
The official specification lists an LP34 power port. Confirm the correct cable and PDU arrangement before installation.
How much coolant flow does the S23 Hydro 3U require?
BITMAIN specifies 16–20 litres per minute per miner.
What is the maximum coolant pressure?
The manufacturer specifies a maximum of 3.5 bar.
What coolant can U3S23H use?
BITMAIN permits antifreeze, pure water and deionized water within the pH ranges stated in its official U3S23H manual.
What are the official Antminer S23 Hydro 3U dimensions?
BITMAIN specifies 900 × 482.6 × 130 mm without packaging and 1,150 × 640 × 260 mm with packaging.
How much does the S23 Hydro 3U weigh?
The official BITMAIN manual states 42 kg net and 48 kg gross packaged weight.
How much electricity does it consume per day?
At its 11.02 kW typical power figure, continuous operation consumes approximately 264.48 kWh every 24 hours.
How much does it cost to run at $0.10/kWh?
Miner-only electricity is approximately $26.45 per day or $793.44 per 30 days at $0.10/kWh. External cooling-system consumption is additional.
Does BITMAIN officially specify 50 dB noise?
The U3S23H Product Manual reviewed for this guide does not publish an official acoustic figure. Some resellers quote approximately 50 dB, so that value should be treated as third-party rather than manufacturer-confirmed.
What is the difference between S23 Hydro and S23 Hydro 3U?
BITMAIN specifies the standard S23 Hydro at 580 TH/s, 5,510 W and 9.5 J/TH. U3S23H doubles the hashrate and rated power to 1,160 TH/s and 11,020 W while retaining the same 9.5 J/TH efficiency.
Is one S23 Hydro 3U better than two standard S23 Hydro miners?
They provide effectively identical headline hashrate, power and efficiency. Two standard miners currently cost less on AI Robot Supplier and provide better failure separation; one 3U unit provides greater chassis and endpoint consolidation.
Is S23 Hydro 3U suitable for home mining?
Generally no. Its approximately 11 kW power requirement, 380–415 V three-phase input and dedicated hydro loop make it professional industrial mining hardware.
Does the S23 Hydro 3U include a CDU or dry cooler?
Do not assume facility-side cooling infrastructure is included. Only equipment explicitly listed in the commercial quotation and packing list should be treated as supplied.
Can AI Robot Supplier ship U3S23H internationally?
International B2B delivery can be quoted for approved destinations subject to freight, insurance, customs requirements and the final commercial terms.
Where can I buy Antminer S23 Hydro 3U?
AI Robot Supplier currently lists the BITMAIN U3S23H at $16,764. Request a quotation to confirm current inventory, quantity, exact supplied configuration, warranty and destination-specific shipping.
AI Robot Supplier
Procurement Support for Antminer S23 Hydro 3U
Model, version, hashrate, electrical specification, condition and supplied configuration can be confirmed before order approval.
Quantity, current price, supplied scope, warranty and delivery responsibilities can be documented in writing.
Export packing, freight, insurance and shipment documentation can be coordinated for approved destinations.
Power, rack, coolant-flow and connection requirements can be checked against the official U3S23H specification before deployment.
1.16 PH/s hydro miner quotation
Buy Antminer S23 Hydro 3U With the Correct U3S23H Configuration
Send your delivery country, required quantity, available three-phase power and hydro-cooling details to confirm the current $16,764 listing, exact U3S23H configuration, availability and shipping terms.
