
1.2MW 210-Slot Antminer Hydro Mining Container (20HQ)
In stock
$60,800.00 – $80,500.00
This hydro cooling container is a 1.7MW liquid cooling solution for Bitcoin mining, supporting up to 308 Antminer hydro units.
$91,900.00 – $122,800.00
In stock
Apexto is now offering U.S.-based inventory and DDP (Delivered Duty Paid) shipping for customers in the U.S. For more details, pls. contact our sales team.
Order 2 or more machines to save on shipping costs! Contact our sales team now to secure the best rates.
CONTAINER CAPACITY
ASIC MINERS
Housed at full load
TOTAL POWER
Continuous electrical load
FORM FACTOR
Standard
COOLING
Thermal management
POWER INPUT
380V–415V AC 50/60Hz
AVAILABILITY
Typical lead time 45 days • DDP Sea Shipping Available

293 Th/s · 19 J/Th
308 Slots
Full‑load: $3,326.40/day

251 Th/s · 22 J/Th
308 Slots
Full‑load: $2,849.00/day

473 Th/s · 12 J/Th
308 Slots
Full‑load: $5,371.52/day

358 Th/s · 15 J/Th
308 Slots
Full‑load: $4,065.60/day

580 Th/s · 9.5 J/Th
308 Slots
Full‑load: $6,585.04/day
Optimized for high-capacity industrial deployments requiring an optimal balance of density and reliability, the 1.7MW 308-Slot Antminer Hydro Cooling Container 40FT HQ delivers stable megawatt-scale mining.
This robust 40-foot infrastructure packs 308 Antminer hydro slots into a spacious, modular frame, preventing internal heat pockets while securing highly efficient power-to-space ratios. It features a custom-engineered hydronic circuit with large-diameter stainless steel piping and intelligent flow valves to ensure balanced coolant delivery across all active ASIC miner nodes.
By pairing this space-saving container with customizable external cooling towers, mining operators can maintain stable chip temperatures, lower PUE, and secure uninterrupted, highly efficient BTC mining operations globally.
Core Advantages

Integrates the racking, heavy-duty CDU, power cabinets, and smart controls within a single 40FT container, reducing on-site civil works and dramatically shortening deployment timelines.

Engineered with seamless, single-piece dual-loop piping to prevent leaks, utilizing red markers for hot water and blue for cold to ensure continuous operations during power limits.

Equips each of the 308 slots with a dedicated, labeled breaker switch, enabling safe, single-unit hot-swap maintenance without interrupting the wider mining container's operations.

Uses floor-mounted, high-sensitivity moisture-sensing cables to instantly detect any coolant leaks, triggering remote alarms and automatic power cutoffs to fully protect your ASIC hardware.

The coolant system uses 304 stainless steel manifolds, isolation valves, aviation connectors, and reinforced piping components. This improves corrosion resistance and allows individual branch isolation for easier maintenance and system control.

Monitors fluid flow, water pressure, temperatures, and PUE in real-time, allowing precise automated system self-regulation and convenient remote control via mobile or PC applications.
Full Specifications
L:12192mm、W:2438mm、H:2896mm
L:12000mm、W:2230mm、H:2660mm
9200KG
| Model | AP-HC40-A308 | Installed capacity | 308 seat |
| Installed powerload | 1694 KW | Power of the light-duty vertical multistage pump | 44 kW |
| Power of the fluid replenishing pump | 0.2 KW | Total power of the dry cooling tower fan | 74.7 KW |
| Total power of the closed cooling tower fan | 26.4 KW | Total power of the closed cooling tower spray pump | 6 KW |
| System pipeline pressure | 0.2-0.4 MPA | Operating temperature range of the system | 22-42 ℃ |
| Coolant circulation demand of a single machine | ≥0.5 m³/h | Total demand for circulating coolant within the system | ≥3.2 m³ |
| Molded Case Circuit Breaker | 250 A | Residual Current Circuit Breaker | 630 A |
| Contactor | 9 A | Intermediate relay | 24 V |
| CUL certified frequency converter | 380 V |
Complete product specifications, installation guide, and operational instructions.
Our products meet leading international standards for safety, reliability, and performance.

Marine & offshore compliance

Safety tested & certified

North American compliance

European conformity
Match your container deployment with the appropriate transformer capacity.
Get Transformer Recommendation →
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.
| ❄️ Cooling Capacity |
| ⚙️ Miner Slots |
| 📏 Dimensions (L × W × H) |
| 🏢 Application |

| 1.2 MW |
| 210 Slots |
| 6500 × 2500 × 3500 mm |
| Flexible Space & Modular Layouts |
Compare

| 1.7 MW |
| 308 Slots |
| 12192 × 2438 × 2896 mm |
| Industrial-Scale Operations |

| 2.4 MW |
| 420 Slots |
| 12192 × 2438 × 2896 mm |
| Mega-Scale Mining Facilities |

| 2.6 MW |
| 480 Slots |
| 12192 × 2438 × 2896 mm |
| Ultra-High-Density Operations |
View All >>

Sustaining stable high-efficiency operations under high loads.
Cooling Efficiency
O&M Expenses

Achieving reliable water-cooled scaling with zero flow decay.
Operational Uptime
Setup Time
Thermal Stability
“
"The spacious layout of this 308-slot container made a huge difference. Having wide maintenance corridors inside a standard 40FT frame made single-node servicing exceptionally easy and safe."
— VP of Operations, Atlanta Mining Site, USA
"Our 1.7MW facility in Tashkent operates on 308-slot containers. The heavy-duty CDU and balanced stainless steel manifolds provide highly uniform cooling with zero pressure drops, even under constant loads."
— O&M Director, Tashkent Mining Site, Uzbekistan
Global Deployment
Cumulative delivered cooling capacity
Serving Mining Sites
Countries and regions covered
Which Antminer Hydro models are compatible with this 308-slot container?
The container is designed for compatible Antminer Hydro miners, including S19, S21, and S23 Hydro series models.
The final miner configuration can be matched according to the exact model, power consumption, cooling requirements, and project operating conditions.
How does this 308-slot hydro container differ from ANTSPACE HD5?
Both systems use a 40FT, 308-slot architecture for large-scale Antminer Hydro deployment.
This system is designed as a 1.7MW-class solution with a strong focus on serviceability, coolant distribution, leak detection, branch isolation, and project customization. Features such as 304 stainless steel manifolds, dual-loop circulation, individual miner breakers, and intelligent monitoring are designed to improve long-term operation and maintenance.
What anti-corrosion protection is used in the container and hydronic system?
The container structure uses industrial anti-corrosion treatment for long-term outdoor deployment, while key coolant-distribution components use 304 stainless steel.
The stainless steel manifolds provide strong corrosion resistance for continuous liquid-cooling operation and help improve long-term reliability of the hydronic system.
How is coolant flow kept balanced across all 308 miner positions?
The system uses large-diameter manifolds, dual circulation loops, and intelligent flow control to distribute coolant across the high-density miner layout.
Balanced flow management helps ensure each mining section receives sufficient coolant instead of relying only on the total system flow, which is especially important in a 308-miner deployment.
How does the electrical system safely manage a 1.7MW-class mining load?
The container uses centralized industrial power distribution with heavy-duty busbars, circuit protection, and an independent breaker for each miner position.
This design supports high-current operation while allowing individual miners to be isolated for inspection or maintenance without shutting down the entire container.
How does the dual-loop cooling design improve system reliability?
The cooling system is divided into two circulation loops instead of relying on a single coolant path for all 308 miners.
This reduces the size of the cooling fault domain and gives operators greater flexibility when balancing, inspecting, or servicing one section of the system.
What external cooling system is recommended for a 1.7MW deployment?
The container can be matched with either high-capacity dry coolers or a closed-loop cooling tower according to the site environment.
Dry cooling is suitable when low water consumption and simpler water management are priorities, while a closed-loop tower can provide stronger heat rejection in hot climates or other demanding operating conditions.
What PUE has the system achieved in actual operation?
Based on tested operating data, the system can achieve a PUE of approximately 1.02–1.05 under suitable operating conditions.
Actual PUE varies with miner load, ambient temperature, pump and fan operation, and the selected external cooling system, but the tested results demonstrate the efficiency of centralized Hydro cooling for megawatt-scale mining deployments.
CONTAINER CAPACITY
Standard
Thermal management
POWER INPUT
380V–415V AC 50/60Hz
AVAILABILITY
Typical lead time 45 days • DDP Sea Shipping Available
Show 1 more models
Optimized for high-capacity industrial deployments requiring an optimal balance of density and reliability, the 1.7MW 308-Slot Antminer Hydro Cooling Container 40FT HQ delivers stable megawatt-scale mining.
This robust 40-foot infrastructure packs 308 Antminer hydro slots into a spacious, modular frame, preventing internal heat pockets while securing highly efficient power-to-space ratios. It features a custom-engineered hydronic circuit with large-diameter stainless steel piping and intelligent flow valves to ensure balanced coolant delivery across all active ASIC miner nodes.
By pairing this space-saving container with customizable external cooling towers, mining operators can maintain stable chip temperatures, lower PUE, and secure uninterrupted, highly efficient BTC mining operations globally.
Core Advantages

Integrates the racking, heavy-duty CDU, power cabinets, and smart controls within a single 40FT container, reducing on-site civil works and dramatically shortening deployment timelines.

Engineered with seamless, single-piece dual-loop piping to prevent leaks, utilizing red markers for hot water and blue for cold to ensure continuous operations during power limits.

Equips each of the 308 slots with a dedicated, labeled breaker switch, enabling safe, single-unit hot-swap maintenance without interrupting the wider mining container's operations.

Uses floor-mounted, high-sensitivity moisture-sensing cables to instantly detect any coolant leaks, triggering remote alarms and automatic power cutoffs to fully protect your ASIC hardware.

The coolant system uses 304 stainless steel manifolds, isolation valves, aviation connectors, and reinforced piping components. This improves corrosion resistance and allows individual branch isolation for easier maintenance and system control.

Monitors fluid flow, water pressure, temperatures, and PUE in real-time, allowing precise automated system self-regulation and convenient remote control via mobile or PC applications.
Full Specifications
L:12192mm、W:2438mm、H:2896mm
L:12000mm、W:2230mm、H:2660mm
9200KG
| Model | AP-HC40-A308 | Installed capacity | 308 seat |
| Installed powerload | 1694 KW | Power of the light-duty vertical multistage pump | 44 kW |
| Power of the fluid replenishing pump | 0.2 KW | Total power of the dry cooling tower fan | 74.7 KW |
| Total power of the closed cooling tower fan | 26.4 KW | Total power of the closed cooling tower spray pump | 6 KW |
| System pipeline pressure | 0.2-0.4 MPA | Operating temperature range of the system | 22-42 ℃ |
| Coolant circulation demand of a single machine | ≥0.5 m³/h | Total demand for circulating coolant within the system | ≥3.2 m³ |
| Molded Case Circuit Breaker | 250 A | Residual Current Circuit Breaker | 630 A |
| Contactor | 9 A | Intermediate relay | 24 V |
| CUL certified frequency converter | 380 V |
Complete product specifications, installation guide, and operational instructions.
Our products meet leading international standards for safety, reliability, and performance.

Marine & offshore compliance

Safety tested & certified

North American compliance

European conformity
Match your container deployment with the appropriate transformer capacity.
Get Transformer Recommendation →
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.
| ❄️ Cooling Capacity |
| ⚙️ Miner Slots |
| 📏 Dimensions (L × W × H) |
| 🏢 Application |

| 1.2 MW |
| 210 Slots |
| 6500 × 2500 × 3500 mm |
| Flexible Space & Modular Layouts |
Compare

| 1.7 MW |
| 308 Slots |
| 12192 × 2438 × 2896 mm |
| Industrial-Scale Operations |

| 2.4 MW |
| 420 Slots |
| 12192 × 2438 × 2896 mm |
| Mega-Scale Mining Facilities |

| 2.6 MW |
| 480 Slots |
| 12192 × 2438 × 2896 mm |
| Ultra-High-Density Operations |
View All >>

Sustaining stable high-efficiency operations under high loads.
Cooling Efficiency
O&M Expenses

Achieving reliable water-cooled scaling with zero flow decay.
Operational Uptime
Setup Time
Thermal Stability
“
"The spacious layout of this 308-slot container made a huge difference. Having wide maintenance corridors inside a standard 40FT frame made single-node servicing exceptionally easy and safe."
— VP of Operations, Atlanta Mining Site, USA
"Our 1.7MW facility in Tashkent operates on 308-slot containers. The heavy-duty CDU and balanced stainless steel manifolds provide highly uniform cooling with zero pressure drops, even under constant loads."
— O&M Director, Tashkent Mining Site, Uzbekistan
Cumulative delivered cooling capacity
Countries and regions covered
The container is designed for compatible Antminer Hydro miners, including S19, S21, and S23 Hydro series models.
The final miner configuration can be matched according to the exact model, power consumption, cooling requirements, and project operating conditions.
Both systems use a 40FT, 308-slot architecture for large-scale Antminer Hydro deployment.
This system is designed as a 1.7MW-class solution with a strong focus on serviceability, coolant distribution, leak detection, branch isolation, and project customization. Features such as 304 stainless steel manifolds, dual-loop circulation, individual miner breakers, and intelligent monitoring are designed to improve long-term operation and maintenance.
The container structure uses industrial anti-corrosion treatment for long-term outdoor deployment, while key coolant-distribution components use 304 stainless steel.
The stainless steel manifolds provide strong corrosion resistance for continuous liquid-cooling operation and help improve long-term reliability of the hydronic system.
The system uses large-diameter manifolds, dual circulation loops, and intelligent flow control to distribute coolant across the high-density miner layout.
Balanced flow management helps ensure each mining section receives sufficient coolant instead of relying only on the total system flow, which is especially important in a 308-miner deployment.
The container uses centralized industrial power distribution with heavy-duty busbars, circuit protection, and an independent breaker for each miner position.
This design supports high-current operation while allowing individual miners to be isolated for inspection or maintenance without shutting down the entire container.
The cooling system is divided into two circulation loops instead of relying on a single coolant path for all 308 miners.
This reduces the size of the cooling fault domain and gives operators greater flexibility when balancing, inspecting, or servicing one section of the system.
The container can be matched with either high-capacity dry coolers or a closed-loop cooling tower according to the site environment.
Dry cooling is suitable when low water consumption and simpler water management are priorities, while a closed-loop tower can provide stronger heat rejection in hot climates or other demanding operating conditions.
Based on tested operating data, the system can achieve a PUE of approximately 1.02–1.05 under suitable operating conditions.
Actual PUE varies with miner load, ambient temperature, pump and fan operation, and the selected external cooling system, but the tested results demonstrate the efficiency of centralized Hydro cooling for megawatt-scale mining deployments.
Share your requirements below. Our consultants will contact you via WhatsApp or email within 24 hours with a custom-matched proposal.
In-stock miners will ship within 3 business days. For bulk orders, please allow an additional 1-2 days via DHL Express, UPS, FedEx, or TNT.
Pre-order miner delivery times depend on the factory schedule. Estimated delivery dates are provided on the order page, but delays may occur due to production issues.
Shipments are processed on a first-paid, first-shipped basis. Once full payment is received, we aim to ship as quickly as possible. Payments via wire transfer (T/T) may take 3-7 business days to verify, while cryptocurrency payments typically take a few hours to 1 business day.
International shipping usually takes 5-8 business days, with remote locations potentially requiring 8-10 days.
*All sales are final and non-refundable. Please understand, this is an industry standard.
All products listed on our website are priced in US Dollars.
We accept payments via bank wire transfer or online cryptocurrency payment (BTC, ETH, KAS, USDT, USDC).
If you prefer other payment methods, please contact our sales team.
Important: All cryptocurrency payments received on the website are automatically converted to USDT. If a product is out of stock, we will contact you for a refund. The refund will be based on the USD price at the time of your original order.
We offer DDP (Delivery Duty Paid) shipping to some countries, including the United States, Canada, Russia, Dubai, and certain EU countries.
If you require DDP shipping, please contact our customer service. For countries without DDP shipping or for standard shipping, we can help reduce taxes by providing a lower invoice value.
Customs duties are not included in the total price. You will need to pay them once the goods arrive in your country. Simply contact your local logistics company to settle the fees. If needed, we can provide a commercial invoice with a declared value of your choice.
Please notify us immediately if customs requests documents, as improper filing may lead to higher fees or delays. We can provide the necessary documentation.
For new, factory-sealed miners, the warranty is typically 12 months or 6 months, depending on the factory's policy, starting from the production date.
The company is not responsible for issues resulting from failure to follow the provided instructions, specifications, or alterations to the product.
For used mining machines, there is no warranty or after-sales service; however, before shipment, we will provide mining machine testing videos to ensure you understand its performance. Once you confirm acceptance, we will proceed with full communication and arrange shipment.
Transportation and any other costs related to product returns are the responsibility of the purchaser.
The repair period will depend on the nature of the issue.
Faye was very kind and helpful, even with the time difference. She quickly cleared up my doubts about the L9 miner.
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