Fully Redundant, High-Density Coolant Distribution Units
JetCool’s coolant distribution unit (CDU) portfolio spans rack-level and modular row-based solutions designed to support flexible and scalable IT cooling architectures. Engineered for high-density environments, these CDUs prioritize resiliency, redundancy, and efficiency through intelligent pump switching and support for warm return temperatures up to 70°C. This design enables adaptable thermal loading to meet a wide range of customer requirements while optimizing the entire IT cooling loop—regardless of the cold plate architecture deployed.
SmartSense CDU: In-Rack 300kW Unit
SmartSense CDU is a high-performance, rack-mounted liquid-to-liquid modular CDU designed to meet the rigorous demands of GPU-dense, high-power racks. Capable of cooling up to 300kW per rack or across neighboring racks, it effectively manages heat in power-intensive environments, ensuring your data center infrastructure remains optimized for next-generation workloads.
Product Specifications (In-Rack 300kW CDU) | |
Cooling Capacity | 192kW at 5°C approach 301kW at 7°C approach |
Power Consumption | 2,000W (Typ) 3,400W (Max) |
Fluid Temp. Range | 15°C to 70°C |
Flow Rate | 288 LPM (Typ) 400 LPM (Max) |
SmartSense CDU
SmartSense CDU is a high-performance, rack-mounted liquid-to-liquid modular CDU designed to meet the rigorous demands of GPU-dense, high-power racks. Capable of cooling up to 300kW per rack or across neighboring racks, it effectively manages heat in power-intensive environments, ensuring your data center infrastructure remains optimized for next-generation workloads.
Modular Coolant Distribution Unit
This modular CDU delivers scalable, high-performance cooling for AI, HPC, and hyperscale environments, expanding from 2 to 6 CDUs per rack to deliver up to 1.8 MW of right-sized cooling capacity. The solution maximizes rack space, adapts easily to mixed hardware configurations, and improves energy efficiency by aligning cooling output with real-time workload demands. Redundancy is built through intelligent controls, including a primary-secondary control architecture, providing the operational confidence required for high-density AI infrastructure.
Product Specification (six-module configuration) | |
Cooling Capacity | 1.2 MW at 6°C approach 1.8 MW at 9°C approach |
Power Consumption | 30.6 kW |
Available Pumping Pressure | 1,200 LPM at 35 psid |
Module Cluster Control | Primary-Secondary |
Modular Coolant Distribution Unit
This modular CDU delivers scalable, high-performance cooling for AI, HPC, and hyperscale environments, expanding from 2 to 6 CDUs per rack to deliver up to 1.8 MW of right-sized cooling capacity. The solution maximizes rack space, adapts easily to mixed hardware configurations, and improves energy efficiency by aligning cooling output with real-time workload demands. Redundancy is built through intelligent controls, including a primary-secondary control architecture, providing the operational confidence required for high-density AI infrastructure.
Interested in Row-Based or L2A CDUs?
Vertically Integrated Racks with Flex
As a Flex company, JetCool now delivers complete liquid-cooled rack solutions—designed, built, and scaled within Flex’s global manufacturing ecosystem. This integration combines JetCool’s patented microconvective cooling with Flex’s extensive global manufacturing capabilities, IT and power infrastructure expertise for seamless deployment at scale.
- Global manufacturing, services and support
- End-to-end data center solutions across power, cooling and IT
- Custom, configurable data center racks delivered at scale
Discover our Product Portfolio
We’ve designed and developed a variety of liquid cooling solutions to help enterprises in their transition to liquid cooling. From liquid cold plates to integrated die cooling, our product catalog supports a broad range of needs.
Discover our Product Portfolio
We’ve designed and developed a variety of liquid cooling solutions to help enterprises in their transition to liquid cooling. From liquid cold plates to integrated die cooling, our product catalog supports a broad range of needs.
Turnkey Racks
Discover our configurable, vertically-integrated liquid-cooled racks designed for high-density compute in the AI era.
SmartLid
SmartLid targets processor hot spots directly with fluid-to-die to densify compute performance and tackle the industry’s most powerful devices.
SmartPlate System
SmartPlate Systems are self-contained liquid cooling solutions that provide cost-effective, efficient cooling performance.
Contact Our Team to Learn More
Request more technical specifications on our CDU portfolio to find the right fit for your data center liquid cooling needs.