Product Introduction: OCOCOO OC-240S-8 Water Cooling Radiator

 Premium 240mm Copper Water Cooling Radiator | High-Performance Liquid Cooling for PC, Industrial, Medical & New   Energy Equipment

 Our complete product line  accommodates diverse needs, from high-performance PC workstations to new energy equipment and   medical imaging devices. You can select or customize solutions based on system power consumption, installation space, and thermal   requirements for seamless integration and deployment.

Highlight at a glance

Flat Channel Design

Optimized water flow path ensures balanced liquid distribution and maximum ventilation, delivering stable cooling performance for continuous operation.

Pure Aluminum Heat Sink with 20FPI Fin Density

High thermal conductivity aluminum alloy ensures rapid heat transfer. 20 fins per inch design balances airflow and heat dissipation, suitable for both low-speed and high-speed fan setups.

Reinforced Aluminum Water Chamber

Welded construction with uniform flow channels prevents leakage and maintains consistent heat dissipation performance over long-term use.

Integrated Fixed 8mm Barb Interface

Directly compatible with 8mm inner diameter hoses, eliminating the need for adapters. Secure connection prevents leaks in liquid cooling systems.

Product Description:

Function: Suitable for PC water cooling system, Industrial frequency conversion drive, Laser head cooling, Industrial control cabinet cooling

Features:

High-temperature solder molding, 100% factory airtight test.
After wind tunnel and thermal imaging test, the air permeability is strong and the heat dissipation is uniform, which meets the requirements of professional level players for water cooling.
12 single channels design, high density fins, high specification materials and structural design, efficient and practical,
The surface is treated with baking varnish and the texture is beautiful.
Only 27mm thick, suitable for most compact DIY mounting positions, lightweight design for easy installation.

Remarks:

The water pipe is designed under the screw hole.

Using long screws may Pierce the channel.

Please be careful when installing.

Packages:

1 X Water Cooling Radiator

16 X Screws

Tips:Please select the appropriate screw length during installation. Excessively long screws will pierce the internal channel and cause water leakage.

Usage Scenarios

1. High-Performance PC Builds and Custom Liquid Cooling Kits

   For system integrators assembling custom gaming PCs, overclocked rigs and enthusiast-level liquid cooling kits, the OC-240S-8 Radiator delivers the reliability and performance required for demanding builds. With standard G1/4 ports and universal fan mounting compatibility, PC cooling solution wholesale distributors and water cooling system integrators can easily bundle the radiator into complete kit offerings, supporting dual-GPU or high-TDP CPU configurations. Its robust all-copper build and consistent thermal performance ensure end-users enjoy quiet, efficient, long-running systems—while wholesale buyers benefit from streamlined inventory management and healthy profit margins.
2. Industrial and Data Center Thermal Management Applications

   Large-scale systems such as server racks, telecom switch cabinets, and industrial automation controllers generate substantial, continuous heat loads. Designed by a professional industrial water cooling manufacturer, the OC-240S-8 Radiator is purpose-built for these scenarios. Its high-flow, low-restriction design efficiently manages thermal loads in 24/7 continuous-duty environments, while flexible external and internal mounting options support deployment in standard racks, sealed enclosures, or bespoke cooling modules. Wholesale channels focused on industrial water cooling or radiator factory sourcing can adopt this unit for OEM builds, system retrofits, or turnkey cooling solutions.
3. OEM and Custom Installations for Specialized Equipment

   Beyond PCs and standard industrial applications, specialized equipment such as electric vehicle battery systems, UAV ground control stations, and medical imaging devices demand high-efficiency, reliable cooling modules. The OC-240S-8 Radiator provides a versatile, scalable solution for OEM integrators and water cooling solution suppliers serving niche markets. Its customizable specifications, manufacturing scalability, and premium-grade build quality make it ideal for custom projects requiring stable thermal performance under non-standard operating conditions. Wholesale integrators can use this radiator as a foundational component across diverse use cases, while maintaining lean, efficient supply chain management.

FQA

Q: Are you trading in company or manufacturer?A: We are the professional manufacturer of water cooling radiator, water pump, water cooling row, and water cooling plate,that has much experiences and strong technique team,automatically and mechanized production.

Q: Can you provide customization options for your product?A: Yes, we offer OEM and ODM services to meet your customization needs. You can propose your specific requirements, such as dimensions, materials, and performance, and we will provide corresponding solutions.

Q: What certifications do you have for your water-cooled cooling products?A: Our water cooling heat dissipation products have obtained certifications such as CE, RoHS, and ISO 9001. These certifications ensure that our products meet international safety and environmental protection standards.

Q: Can you provide any product data or images for use on e-commerce platforms? Q: Can I receive product samples before placing an order?A: Yes, we provide samples for testing and evaluation. Please note that you require sample and shipping fees.

Q: How to deal with product problems?A: If you encounter any problems with the product, please contact our after-sales service team in a timely manner. We will respond promptly and provide solutions.

Founded in 2018, Shijiazhuang OCOCOO Intelligent Technology Co., LTD is a professional water cooling system manufacturer and radiator factory manufacturer dedicated to research and development and production of water-cooled circulating pumps, water cooling radiators, full-coverage cold heads for CPUs and GPUs, semiconductor heat-dissipation modules and comprehensive thermal management systems. The company operates a complete and scientific quality management system and holds multiple invention and utility model patents. The organization serves globally as a water cooling system supplier, radiator factory supplier and liquid cooling solutions manufacturer with a strong wholesale orientation.
OCOCOO has established long-term academic collaborations and invests continuously in advanced heat-dissipation technologies, enabling it to develop high-performance solutions across computing, optoelectronics, automotive electronics and industrial domains. Their product portfolio spans circulating pumps, radiators of various sizes and configurations, integrated cooling plates and supporting accessories—thereby enabling one-stop solutions for water cooling system wholesale, radiator wholesale and liquid cooling system wholesale clients. The company manages the full industrial chain—from CNC precision machining, copper and aluminum material processing, vacuum brazing, to batch manufacturing and final inspection—ensuring consistent quality, shorter lead times and manufacturing scale. Operating under the guiding principles “customer first, quality first, people-oriented and technological innovation,” OCOCOO remains market-driven, offering outstanding quality and service to create added value for customers. Headquartered in Shijiazhuang, Hebei Province, China, the company invites partners worldwide for long-term cooperation in custom liquid cooling manufacturing and wholesale distribution.