13-Slot 143kW Antminer 3U Hydro Cooling Rack
Original price was: $12,200.00.$11,500.00Current price is: $11,500.00.
Scalable 143kW liquid cooling cabinet with 13 slots for Antminer 3U series. Features a modular design for effortless expansion to meet growing mining power demands.
Complete your order and payment first. Immediately after payment, visit our Order Customization page and submit the form with your customization requirements.
Industrial-scale farms deploying 200+ hydro-cooled ASICs.
⚙ Compatible Models
View More ›Product Description
The Liquid Cooling Cabinet is a compact and scalable hydro cooling solution purpose-built for Antminer 3U hydro-cooled ASIC miners, delivering high efficiency for Bitcoin mining and crypto mining operations.
As a Modular Liquid Cooling Cabinet, it supports up to 13 Antminer 3U models, including U3S23 Hyd, U3S19 XP+ Hyd, and U3S21 EXP Hyd, making it an ideal choice for small to mid-scale deployments.
This Expandable Liquid Cooling Mining Cabinet integrates the cabinet structure, cooling circulation system, and power distribution into a unified modular design, enabling flexible expansion as mining demand grows.
Optimized specifically for 3U hydro-cooled Antminer ASIC miners, the system ensures stable thermal performance, improved energy efficiency, and reliable operation in modern liquid cooling mining environments.
Core Advantages
01. Integrated All-in-One System
The rack, CDU, power cabinet, and control unit are integrated into a single container for easy installation, quick deployment, and efficient mining operations with minimal setup.
02. Redundant Dual-Loop Cooling
Dual circulation loops, dual CDUs, and multi-channel power ensure single-side operation during power shortages, boosting energy efficiency and reliability for mining operations.
03. Individual Power Switches
Each miner is equipped with a labeled switch, allowing for easy maintenance on individual units without disrupting the overall mining system or operations.
04. Leak Detection System
Equipped with a moisture-sensing immersion rope, this system detects coolant leaks and triggers instant alarms, enhancing safety and preventing potential damage in liquid-cooled mining setups.
05. Excellence Roots in Details
Equipped with aviation plugs from Bitmain's supplier, reinforced grid panels for stable operation, and 304 stainless steel manifolds with ball valves and original connection pipes for durability.
06. Intelligent Management System
Multiple sensors monitor flow rate, pressure, temperature, and leakage, enabling real-time control, malfunction alerts, and quick intervention via mobile or PC for efficient mining operations.
Modular 1-to-N Infrastructure Scalability
The 1-to-N modular design enables flexible power expansion from 200kW up to 1,000kW, allowing mining sites to scale based on evolving demand. Featuring a customized high-flow pump system and a dedicated power control cabinet, this solution ensures reliable management across multiple racks—eliminating the need for major infrastructure overhauls as your hashrate grows.
Full Specifications
| Model | AP-3U13 | Installed capacity | 13 Seat |
| Installed powerload | 143 kW | Power of the light-duty vertical multistage pump | 4 kW |
| Power of the fluid replenishing pump | 0.2 kW | Total power of the dry cooling tower fan | 12.45 kW |
| Total power of the closed cooling tower fan | 2.2 kW | Total power of the closed cooling tower spray pump | 0.75 kW |
| System pipeline pressure | 0.2–0.4 MPa | Operating temperature range of the system | 22–42 °C |
| Coolant circulation demand of a single machine | ≥0.5 m³/h | Total demand for circulating coolant within the system | ≥0.27 m³ |
| Residual Current Circuit Breaker | 400 A | Contactor | 9 A |
| Intermediate relay | 24 V | CUL certified frequency converter | 380 V |
Certification Standards
Our products meet leading international standards for safety, reliability, and performance.
Complete Cooling Solutions
We design and manufacture a complete range of hydro cooling solutions for every scale, from hydro cooling cabinets and containers to CDUs and dry coolers.
|
Compare
20-Slot 143kW
|
90-Slot 1.1MW
|
104-Slot 1.25MW
|
190-Slot 2.16MW
|
|
|---|---|---|---|---|
| Cooling Capacity | 143 kW | 1.1 MW | 1.25 MW | 2.16 MW |
| Miner Slots | 13 Slots | 90 Slots | 104 Slots | 190 Slots |
| Dimensions (L × W × H) | 850 × 1,000 × 2,130 mm | 12,192 × 2,438 × 2,896 mm | 12,192 × 2,438 × 2,896 mm | 12,192 × 2,438 × 2,896 mm |
| Application | Compact Indoor & Office Racks | Commercial-Scale Mining | Mid-to-Large Mining Farms | Industrial-Scale Operations |
| Read More → | Read More → | Read More → |
Real Results from Real Miners
View All ››Large-scale mining
Deployed 20 liquid-cooled systems supporting the stable operation of more than 4,000 mining units.
Large-scale mining
Modular hydro infrastructure deployed for high-density mining operations with centralized cooling and power management.
Antminer liquid-cooled infrastructure has enabled a significant improvement in energy efficiency and operational stability for our mining operations.
Director of Mining Operations Major North American Mining CompanyFAQs
The rack is purpose-built for high-power Antminer 3U Hydro miners and provides 13 dedicated installation positions with a 143kW-class design capacity.
It supports compatible 3U models such as Antminer S23 Hyd 3U, S19 XP+ Hyd 3U, and S21e XP Hyd 3U, allowing high computing density to be deployed in a compact rack-based cooling system.
No. One of the main advantages of this system is its split-type intelligent CDU architecture.
A single CDU can manage multiple cooling cabinets, allowing operators to centralize circulation control and monitoring instead of installing a separate complete control system for every rack.
Yes. The system is designed around a modular one-to-multiple architecture, so additional cabinets can be added as mining power increases.
The modular system architecture supports expansion from approximately 200kW to 1,000kW, making it suitable for projects that want to increase capacity in stages rather than rebuild the cooling infrastructure each time the farm expands.
The specified coolant circulation requirement is at least 0.5m³/h per miner.
For 13 miners, this represents a minimum combined branch circulation requirement of approximately 6.5m³/h. The cooling system uses a 4kW multistage circulation pump together with intelligent control to maintain stable system flow and pressure.
Yes. Individual miners can be taken offline for inspection or maintenance without shutting down the entire cooling system.
This allows operators to replace or service one 3U miner while the rest of the rack continues operating, helping reduce maintenance-related hashrate loss.
The liquid-contact components—including valves, manifolds, and seamless piping—use 304 stainless steel, while the cabinet structure uses thickened 2.0mm steel.
This construction improves corrosion and pressure resistance for continuous mining operation, while the system is designed to operate at approximately 0.2–0.4MPa pipeline pressure.
The intelligent PLC control system provides 24/7 monitoring of key operating conditions including power, temperature, coolant flow, pressure, and network status.
This centralized monitoring helps operators identify abnormal conditions quickly and manage multiple high-power mining racks more efficiently.
A modular system is a better choice when you plan to operate multiple high-power 3U miners and expect the mining site to expand over time.
Instead of duplicating the complete cooling and control equipment for every rack, the split CDU architecture allows multiple cabinets to share centralized control infrastructure. This makes future capacity expansion simpler and is especially suitable for small-to-mid-scale mining sites growing toward larger multi-rack deployments.
Delivery costs shown before payment
Enter your complete delivery address at checkout to see available shipping services and charges. Shipping is separate from the product price unless expressly included. A missing rate does not mean free delivery.
Miners and spare parts
Confirmed in-stock items generally need 3–7 business days for preparation after cleared payment. Express transit is typically estimated at 5–10 business days after collection; the selected service and destination determine the actual estimate.
Cooling systems and heavy equipment
Containers, tanks, racks and other oversized equipment travel by suitable freight services. Delivery point, site access and unloading requirements must be confirmed. If no freight option is available at checkout, contact us before payment.
Customs and delivery support
Import duty, import taxes and brokerage are excluded unless the order explicitly confirms DDP or another duty-inclusive service. Tracking or waybill details are provided after dispatch. Inspect your delivery and contact us promptly about damage or missing items; an unboxing video is helpful but is not required for support.
Read the full shipping policy | Contact Mining US
Dispatch and transit estimates are separate and may be affected by customs, carrier disruption or public holidays. Applicable consumer rights remain unaffected.
Reviews
There are no reviews yet.