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China AIO CPU Cooler Factory | Customizable, High-Performance White Cooling Solutions from Reliable Suppliers

Lineng Tech is a leading supplier in China, specializing in the design and manufacturing of aesthetic and high-performance white AIO CPU coolers for PC brands. With over 15 years of OEM/ODM experience, our advanced production techniques, including anti-UV coatings and vacuum brazing, ensure a zero-leak, anti-yellowing cooling system. We cater to orders with a standard minimum quantity of 500 units, As a professional factory, we provide fully customized white series CPU liquid cooling solutions that seamlessly blend minimalist aesthetics with exceptional cooling performance:, ● Pure Aesthetic - Experience a pure white radiator, cold sink, and fan, perfectly suited for various styles such as minimalist, gaming, and themed modifications, ● Performance Guarantee - Our optimized liquid cooling architecture is designed to efficiently cool i9/R9 level processors, ensuring your system operates at peak performance, ● Deep Customization - We offer extensive branding options, including LOGO engraving, light synchronization, and packaging collaboration to meet your unique requirements, Choose Lineng Tech as your trusted partner for high-quality CPU coolers and elevate your PC designs with our innovative solutions
  • Type Liquid Cooling
  • Heatsink Material Copper & Aluminum
  • Application Computer Case
  • Intel LGA1851 | LGA1700
  • AMD AM5 | AM4

Engineered for Aesthetic Builds

To meet the strict visual requirements of premium white-themed systems, we control color accuracy and material longevity from the very beginning of the manufacturing process.

Industrial Anti-Yellowing Coating

We apply specialized high-temperature baking paint and anti-UV resin coatings to the radiator and pump housing, effectively preventing the discoloration typical of systems exposed to sustained chassis heat.

Pure White Braided Tubing

The internal FEP polymer tubes are sleeved in high-density, bright white nylon. This ensures a unified visual aesthetic while maintaining exceptionally low coolant evaporation rates and high flexibility.

Color-Matched Performance Fans

Our systems feature dynamically balanced PWM fans with pure white frames and blades. If your product line requires dynamic lighting against a pure white backdrop, these units share the identical high-performance architecture found in our RGB AIO CPU cooler series, ensuring complete software synchronization.

AIO CPU Cooler Manufacturing for OEM Projects

Technical Specifications

Technical Specification Details
Radiator Sizes 120mm / 240mm / 360mm (Matte or Gloss White Finish)
Color Accuracy Strict batch color temperature control (△E < 3)
Cold Plate 100% Pure Copper (Micro-convex design)
Pump Speed 2500 - 3200 RPM ± 10%
Fan Dimensions 120 × 120 × 25 mm (White frame & blades)
Fan Speed (PWM) 800 - 2200 RPM ± 10%
Tubing 400mm / 450mm White FEP braided sleeve
TDP Capacity 250W - 350W+
Static Pressure Optimized for radiator cooling applications
Noise Target ≤ 25 dBA
Bearing Type Hydraulic / FDB bearing (optional)
Connector 4-Pin PWM / 3-Pin (optional customization)
RGB Support Optional ARGB / RGB lighting (customizable)
Platform Compatibility Intel & AMD

Custom Branding Available for Your Product Line

Already working with a PC hardware brand? We can white-label to match your existing product lines.

Request White-Label Quote

Application Scenarios

Premium White Gaming Rigs

For brands building "all-white" systems, we provide 100% white coverage from the radiator to the fan cables, helping your product stand out in a visually competitive market. As a foundational thermal solution, this sealed-loop architecture maintains the zero-defect reliability that defines every standard AIO CPU cooler manufactured in our facility.

High-End System Integration

In cases with full tempered glass side panels, the white cooler is the centerpiece. For system integrators seeking the ultimate hardware monitoring experience, we can upgrade the pump block to match our LCD AIO CPU cooler configuration, displaying custom white-themed telemetry interfaces directly on the cold plate.

Application Scenarios

Lineng Tech Company Profile & OEM Customization

Established in 2011, Lineng Tech operates a 50,000㎡ manufacturing facility staffed by over 500 dedicated employees, including a robust team of 50+ thermal engineers. As an IATF16949 and ISO 14001 certified OEM/ODM manufacturer, we possess the scale and precision required to execute deep customization for your brand.

  • Pantone Color Matching: Beyond standard cool or warm whites, we customize the injection-molded plastics, rubber dampeners, and painted surfaces to precisely match your brand's specific Pantone color codes.
  • Brand Identity Integration: We support advanced 3D laser engraving and silkscreen printing on the white pump cap, seamlessly integrating your illuminated logo into the aesthetic.
Lineng Tech Company Profile

Advanced Manufacturing & Reliability

Optical Color Consistency Inspection

We deploy professional optical colorimeters on our assembly lines to inspect every batch of painted and molded parts, ensuring uniform visual perception across different materials (aluminum, plastic, and sleeving).

Vacuum Brazed Radiators

All white radiators are manufactured using vacuum brazing technology. This dramatically improves thermal efficiency while eliminating the oxidation and micro-gaps associated with traditional soldering.

100% Automated Helium Leak Testing

To protect expensive hardware, every sealed loop must pass high-pressure testing via a helium mass spectrometer before leaving the factory, driving the leakage rate down to absolute zero.

Automated Helium Leak Testing

Frequently Asked Questions

What makes your white AIO CPU coolers resistant to yellowing?
We apply specialized high-temperature baking paint and anti-UV resin coatings to the radiator and pump housing, which effectively prevents the discoloration typically caused by sustained chassis heat.
Can I customize the colors to match my brand's specific theme?
Yes, we offer strict Pantone color matching. We can customize the injection-molded plastics, rubber dampeners, and painted surfaces to precisely match your brand's specific Pantone color codes.
Do your white AIO CPU coolers support RGB lighting synchronization?
Absolutely. Our systems feature dynamically balanced PWM fans and pumps with optional ARGB/RGB lighting that shares the identical high-performance architecture found in our standard RGB series, ensuring complete software synchronization.
What radiator sizes are available for the white AIO coolers?
We offer standard radiator sizes of 120mm, 240mm, and 360mm, available in both matte and gloss white finishes to suit different PC build requirements.
How do you ensure the reliability and prevent leaks in your coolers?
Every sealed loop undergoes 100% automated high-pressure testing via a helium mass spectrometer before leaving the factory. Additionally, our radiators are manufactured using vacuum brazing technology to eliminate oxidation and micro-gaps.
Do you offer white-label and OEM/ODM services?
Yes, as an IATF16949 and ISO 14001 certified manufacturer with over 500 employees, we specialize in deep customization and white-label manufacturing to seamlessly integrate with your existing product lines.