20-Slot 200kW Whatsminer 2U Modular Hydro Cooling Rack Plus
A scalable 200kW hydro cooling system for 20 WhatsMiner units, featuring a modular split design and customizable CDU and heat rejection equipment. Built to support flexible deployment and future mining expansion.
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Scalable 200kW hydro cooling platform for 20 WhatsMiner units
CONTAINER CAPACITY
20 UNITS
Housed at full load
200 KW
Continuous electrical load
Custom
Standard
Hydro
Thermal management
POWER INPUT
380V–415V AC 50/60Hz
AVAILABILITY
Typical lead time 15 days • DDP Sea Shipping Available
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Product Description
Built for mining operations that require greater flexibility for future growth, this 20-slot split-type hydro cooling cabinet provides up to 200kW of cooling capacity for WhatsMiner hydro miners.
The modular architecture separates the miner cabinet from the heat rejection system, allowing CDU capacity and cooling equipment to be configured around actual operating requirements. As your mining capacity grows, the cooling infrastructure can be adapted to accommodate additional cooling demand, site conditions, and deployment layouts.
From initial installation to phased expansion, the PLUS version offers a customizable approach to hydro cooling, helping operators build a more adaptable and future-ready mining infrastructure.
Core Advantages
01. Split Modular Hydro System
The CDU cabinet and mining rack are built separately for flexible layout. Connected via quick couplings, this split design saves floor space and makes future capacity expansion easier.
02. Color-Coded Water Piping
Uses high-pressure hoses with red and blue color coding for hot return and cold supply water. The clear piping layout ensures balanced flow distribution and easy troubleshooting.
03. Integrated Switch & Breakers
Integrates a network switch at the top for clean cabling, plus 1-to-1 breakers for each miner. Shut down an individual unit for servicing without disrupting the rest of the rack.
04. Stainless Steel Buffer Tank
Equipped with a stainless steel expansion tank to absorb pressure fluctuations, release air, and auto-refill fluid. It keeps water pressure stable and protects cold plates from pressure spikes.
05. Industrial PLC Touch Screen
Features an HD industrial touch screen displaying real-time system data. The PLC control system supports customization (languages, parameters, and control logic) to meet your specific site needs.
06. Outdoor Heavy-Duty Dry Cooler
Matches with an outdoor dry cooler featuring large fans and cooling pads. It rapidly dissipates 200kW of heat even in hot ambient temperatures, ensuring long-term stable cooling.
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
External dimensions
800mm*950mm*2160mm
Internal dimensions
750mm*900mm*2110mm
Weight
250KG
|
Model |
AP-EM20 PLUS |
Installed capacity |
20 seat |
|
Heat-sinking Capabilit |
200 kW @ 35°C |
Certification |
UL/CE certification |
|
System Composition |
Dry cooler *1 Cabinet*1+CDU&PLC+External Piping |
System Energy Consumption |
10 kW |
|
Heat Dissipation Capacity |
>210 kW |
Environmental Suitability |
-20℃~45℃ |
|
Import |
Three-Phase, 380–415 V, 50 Hz |
Cabinet Specifications |
40U Standard Cabinet |
|
Constant Temperature Mode |
Variable frequency speed control of AC fan+EC fan |
Pump |
3kW*1 |
|
Cabinet Dimensions |
800*950*2160 MM |
Cabinet Weight |
250 KG |
|
Control Cabinet Dimensions |
600*1100*2160 MM |
Weight of The Control Cabinet |
250 KG |
|
Dry Cooler Dimensions |
2600*1850*2000 MM |
Weight of The Dry Cooler |
800 KG |
20-Slot Whatsminer Modular Hydro Cooling Rack Plus Product Brochure
Complete product specifications, installation guide, and operational instructions.
Certification Standards
Our products meet leading international standards for safety, reliability, and performance.
China Classification Society
Marine & offshore compliance
UL Listed
Safety tested & certified
CSA Certified
North American compliance
CE Marking
European conformity
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.
|
❄️ Cooling Capacity |
|
⚙️ Miner Slots |
|
📏 Dimensions (L × W × H) |
|
🏢 Application |
12-Slot Integrated Whatsminer Hydro Cooling Rack
|
120 kW |
|
12 Slots |
|
850 × 1000 × 2130 mm |
|
Compact Home Deployments |
Compare
20-Slot Whatsminer Hydro Cooling Rack
|
200 kW |
|
20 Slots |
|
800 × 950 × 2160 mm |
|
Customizable Modular Layouts |
160-Slot Whatsminer Hydro Cooling Container
|
1.6 MW |
|
160 Slots |
|
6058 × 2438 × 2896 mm |
|
Industrial Mining Projects |
240-Slot Whatsminer Hydro Cooling Container
|
2.4 MW |
|
240 Slots |
|
13716 × 2438 × 2896 mm |
|
Mega-Scale Industrial Facilities |
Real Results from Real Miners
View All >>
1 x 800kW CDU to 4 Racks
Achieving highly flexible modular scaling using custom-sized CDUs.
+40%
Space Optimization
-25%
Capex Saved
$150K
Annual Savings
View All >>
1 x 200kW CDU to 1 Racks
Optimizing small-scale indoor operations with modular integration.
+100%
Clean Energy Uptime
-30%
On-site Civil Costs
99.9%
System Reliability
View All >>
“
"Being able to run a 1-to-4 setup with a single custom-sized CDU was a massive CapEx saver. We easily expanded our Denver facility from one rack to four without buying extra cooling units."
— VP of Operations, Denver Mining Site, USA
"We deployed a neat 1-to-1 indoor rack setup in Geneva. The centralized CDU manages both cabinets quietly and efficiently, making it a highly elegant, space-saving solution for our localized facility."
— O&M Director, Geneva Mining Site, Switzerland
1.2+ GW
Cumulative delivered cooling capacity
50+
Countries and regions covered
20-Slot Whatsminer 2U Modular Hydro Cooling Rack Plus FAQs
The main advantage is the centralized CDU architecture.
Instead of equipping every 200kW rack with a complete independent cooling-control system, the CDU can be sized according to the number of racks in the project. This reduces duplicated equipment and makes future multi-rack expansion easier and more cost-efficient.
Yes. The CDU capacity can be customized according to the number of racks connected to the cooling system.
For example, a 400kW CDU can be configured for two 200kW racks, while an 800kW CDU can be designed for four racks. This allows the cooling infrastructure to grow together with the mining capacity instead of adding a separate CDU for every rack.
Yes. The modular architecture is designed for phased deployment.
You can begin with one 200kW rack and add additional racks as more electrical and mining capacity becomes available. If future expansion is planned from the beginning, the CDU, main piping, electrical distribution, and heat-rejection equipment can be sized with the next deployment stage in mind.
Yes. Each rack is designed for up to 20 compatible WhatsMiner 2U Hydro miners with a total miner load of up to 200kW.
The system is suitable for high-power and overclocked mining configurations, provided the combined operating power of the miners remains within the rack's 200kW design capacity.
The CDU is engineered according to the total number of connected racks and the required cooling load.
The control system continuously monitors key operating conditions such as coolant flow, pressure, and temperature, helping maintain balanced circulation as additional racks are connected to the centralized cooling loop.
Yes. Each miner position is equipped with an independent power switch and circuit breaker.
This allows operators to power down and service an individual miner without shutting down the other operating slots, which is especially useful in a 20-miner high-density rack.
No. The 200kW rating refers to the installed miner capacity.
The cooling system also consumes power for the CDU, circulation pump, controls, and heat-rejection equipment. The complete system is rated at approximately 10kW of auxiliary energy consumption, so this load and an appropriate electrical margin should be included when planning the site's total power capacity.
This architecture is especially suitable when you plan to deploy multiple WhatsMiner Hydro racks or expect the mining site to expand over time.
The standard rack format and centralized CDU design reduce duplicated cooling infrastructure, improve space utilization, and make it easier to scale from a single 200kW rack into a larger multi-rack mining system without redesigning the cooling architecture each time.
