EK-Quantum Surface P360M X-Flow - White
Best high-performance radiator for custom liquid cooling enthusiasts.
Elevate your PC's cooling with the EK-Quantum Surface P360M X-Flow radiator in a sleek white finish, designed for custom liquid cooling loops. Its X-Flow multiport design offers exceptional plumbing flexibility with eight G1/4" ports, allowing for sixteen unique routing configurations. The 44mm thickness and 18 FPI copper fins ensure optimal coolant flow and efficient heat dissipation, even at lower fan speeds. This radiator boasts up to 10% improved core performance over its predecessors and supports Push/Pull fan setups for maximum thermal potential, making it a premium choice for enthusiasts.
$162.99
Owner Satisfaction
4.7
/ 5
Category Rank
152
/ 3605
#152 in Computer System Cooling Parts
Price vs Category Average
+8%
Above average
Radiator Size
360
/ mm
Who it's for
- Custom loop builders planning complex or space-constrained tube routing
- Aesthetic-focused enthusiasts building premium white-themed PC setups
- Overclockers seeking maximum heat dissipation for high-performance systems
Who should skip it
- Users with compact cases lacking sufficient radiator clearance
- Budget-conscious builders prioritizing cost over premium features
- System builders preferring traditional inlet-outlet loop configurations
Performance breakdown
Plumbing Versatility
Eight G1/4 ports offer unmatched routing freedom for complex custom loops.
Thermal Efficiency
Optimized copper core delivers superior heat dissipation at lower fan speeds.
Flow Restriction
X-Flow design minimizes resistance for consistent coolant circulation throughout the loop.
Build Quality
Premium materials and a clean white finish ensure lasting aesthetic appeal.
Fan Compatibility
Supports push-pull configurations to maximize thermal potential for high-end systems.
Installation Complexity
Advanced routing options require careful planning for a clean, professional build.
Key Specs
Radiator Size
360mm
Thickness
44mm
Connection Ports
Eight G1/4" threaded ports
Fins Per Inch (FPI)
18 FPI density
Tubes
Eighteen 2mm wide copper tubes
Fan Compatibility
140mm fans (25mm thickness)
Materials
Copper tubes, aluminum end caps, stainless steel plates
Finish
Semi-matte white paint on side plates
Features
- X-Flow multiport design for versatile routing
- Optimized core performs up to 10% better
- Supports Push/Pull fan configuration
- Premium build with aluminum end caps
- Balanced thermal transfer and air resistance
- Aesthetically matched white finish
- Unbeatable plumbing flexibility
- Low coolant flow restriction
What customers say
This radiator earns high praise primarily for its exceptional build quality and stunning aesthetic appeal. Users consistently highlight the robust construction and flawless white finish, noting it perfectly elevates premium white themed builds. Performance is strong, delivering excellent heat dissipation, especially with appropriate fans. A key feature is the unique XFlow design, which simplifies complex tubing layouts and enhances loop aesthetics in certain cases. While the initial cost is premium, customers agree the superior quality, visual impact, and reliable cooling power fully justify the investment for serious builders seeking uncompromising results.
Know before you buy
The X-Flow design allows coolant to enter one side and exit the opposite side, which simplifies tubing runs by preventing the need to loop back to the same end of the radiator. With eight G1/4" ports available, you have sixteen different routing configurations to choose from to best fit your specific case layout.
The radiator itself is 44mm thick. When planning your build, ensure your case has enough clearance to accommodate the 44mm radiator plus the thickness of two sets of 25mm fans, totaling 94mm of depth.
No, the 18 FPI density is balanced to provide efficient heat dissipation even at lower fan speeds. While it performs well with high-static pressure fans, you do not need to run them at maximum RPM to achieve effective cooling.
No, this is a performance-focused radiator and does not feature built-in RGB lighting. It is designed with a clean, semi-matte white finish to complement the aesthetic of your custom loop components.
The internal cooling core is made of copper tubes and fins for optimal thermal transfer. The exterior features durable aluminum end caps and stainless steel side plates to ensure structural integrity.
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$163