High-Performance 360mm AIO CPU Coolers from China Suppliers – Reliable OEM/ODM Solutions by Lineng Tech Factory
360mm AIO CPU Cooler Solutions Built for High-End Platforms

Massive Thermal Surface
We utilize a 397mm industrial-standard aluminum radiator equipped with dense micro-channels, significantly expanding the heat dissipation area to effortlessly manage processors exceeding 300W TDP.

Fail-Safe Fluid Delivery
Engineered with multi-layer FEP polymer braided tubing, our sealed loop drastically minimizes liquid evaporation rates while maintaining maximum flexibility and structural integrity under high temperatures.

Optimized Airflow Array
Pre-installed with three dynamically balanced 120mm PWM fans, the system utilizes precise speed control algorithms to force high-pressure air through the radiator while suppressing resonance and mechanical noise.

High-Displacement Pump Core
Driven by our proprietary three-phase brushless motor and ceramic bearings, the water pump operates at 3200 RPM, ensuring rapid coolant circulation across the expansive 360mm loop.
Specifications & Parameters
| Radiator Dimensions | 397 × 120 × 27 mm (Thickness Customizable) |
|---|---|
| Radiator Material | High-Purity Aluminum (Vacuum Brazed) |
| Cold Plate Material | 100% Pure Copper (Micro-convex base) |
| Pump Speed | 2500 - 3200 RPM ± 10% |
| Pump Noise Level | ≤ 28 dBA |
| Fan Dimensions | 120 × 120 × 25 mm (Includes 3 Units) |
| Fan Speed (PWM) | 800 - 2200 RPM ± 10% |
| Tube Length & Material | 400mm / 450mm FEP Braided Sleeving |
| TDP Capacity | 300W - 350W+ |
Application Scenarios
Lineng Tech integrates these robust liquid cooling systems into various high-demand hardware ecosystems to solve specific thermal constraints for PC brands and system integrators.
Customization Options
We engineer deep structural and aesthetic modifications to align the thermal hardware with your specific brand identity and system performance targets.
Discuss Your Project: → Review our complete engineering capabilities for your Custom AIO CPU Cooler.
Advanced OEM/ODM Manufacturing Services
Utilizing our IATF16949-certified facility, Lineng Tech ensures every high-capacity liquid cooling unit meets stringent batch consistency and operational reliability standards.
OEM AIO CPU Cooler FAQs
Q1: How do you prevent leaks during international shipping?
We utilize multi-layer polymer tubing reinforced with industrial-grade joint sealing. Combined with our vacuum-brazed radiators and mandatory 100% automated helium leak testing, we eliminate all micro-fractures, ensuring zero leaks during transit.
Q2: What is the Minimum Order Quantity (MOQ) for 360mm units?
Our standard MOQ for OEM configurations is 500 units. If your project requires an ODM approach with entirely new pump block tooling or specific material developments, our engineering team will evaluate the mold costs and adjust requirements accordingly.
Q3: Can we customize the fans and radiator thickness?
Yes. Lineng Tech provides extensive modular customization. You can specify higher static-pressure fans or thicker radiators to increase thermal mass. Our thermodynamics team will recalculate the fluid resistance and optimize the pump head to match.
Q4: What are your manufacturing lead times?
Once you approve the design specifications, we produce functional prototypes within 7 days. Upon final sample sign-off, our mass production and assembly cycle takes between 30 and 45 days, ensuring your supply chain remains uninterrupted.
Q5: What materials are used in the radiator and cold plate?
We utilize high-purity aluminum with vacuum brazed construction for the radiator, and 100% pure copper featuring a micro-convex base for the cold plate to ensure maximum thermal conductivity.
Q6: Do you offer custom branding and white-labeling?
Yes, if you are already working with a PC hardware brand, we can fully white-label our cooling systems to seamlessly match your existing product lines and brand identity.












