The Kelvin Series water cooling systems are constructed from enthusiast class components. Both the CPU block and the radiator are made from pure copper, for maximum performance and an increased product life span with zero maintenance required.

All modern CPU sockets are supported by the versatile, easy-to-use mounting kit.

Powerful. Quiet. Expandable

Fantastic cooling performance

• The strong pump and the full-copper construction places the Kelvin Series water cooling system ahead of the pack in cooling
• Pump resistor included for the ability to optimize the system to a lower noise level, while maintaining impressive

performance levels

• Dynamic GP-12 PWM fans for quiet operation with significantly large airflow
• Wide PWM speed range, 500-2000 RPM, providing accurate and better fan speed control with quieter operation

Expandable system

Just open it up to get the full benefits of custom water cooling, with the ability to add any components you want to the loop, such as a graphics card cooler.

• High pressure pump allows strong water flow rates even when an additional CPU or GPU water block or an additional radiator has been added to the
• Standard G 1/4” thread fittings for compatibility with the vast majority of enthusiast water cooling
• The tubes are fastened with two-part brass fittings, providing a secure seal while being easy to open and re-seal with a standard
• Easy refilling with dedicated fill port. Extra strong fill port that can be accessed by hand, with an allen key or with a coin for easy and durable

Made with enthusiast-grade components developed in cooperation with Alphacool

• Highly reliable ceramic bearing pump, with custom tuned maximum RPM for the optimal balance between perfor- mance and noise level
• The new, revolutionary copper/nylon radiators (T12).
• Full copper CPU Water block design featuring strategic jet plate improvements

Long lifetime

The performance of most pre-filled water cooling systems degrade quite significantly over time, because of galvanic corrosion and water loss.

• Galvanic corrosion occurs over time when two metals with different galvanic potential (such as aluminum and copper) are in contact. It can be slowed with anti-corrosion additives in the water, but the best way to maintain performance over time is to use metals with similar galvanic potential. The Kelvin Series water cooling system is constructed with pure copper in both the radiator and the water block, along with brass
• To avoid the common issue of most pre-filled water cooling units (that tend to lose performance over time due to water loss in the tubes), Fractal Design equipped the Kelvin series with a fill dedicated

General Specifications

Package contents

• Kelvin Series pre-assembled Water Cooling Unit with your chosen radiator size
• Fractal Design Dynamic GP-12 PWM controlled fans Intel 775,1150,1155,1156,1366 mounting hardware (including back plate)
• Intel 2011,2011-v3 mounting hardware
• AMD AM2,AM2+,AM3,AM3+,FM1,FM2,FM2+ mount-
• ing hardware PWM splitter cable
• Low speed cable for pump (9V)
• Fractal Design Zero™ Thermal Paste, 1g Syringe
• Long and short radiator mounting screws
• User manual