Next-level Cooling has Arrived for Gamers and Creators
Introducing the
IceGiant ProSiphon Elite
Industrial-grade cooling for your CPU
Engineered in Austin, Texas
Available Summer 2020
Now accepting reservations for limited production run
MSRP $149.99
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Pre-Sale Price $119.99!
$19.99 Reservation Deposit
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Reserve the ProSiphon Elite today with a $19.99 deposit for limited production run

ProSiphon Technology
Superior Performance
Extreme Reliability
Originally designed for the harsh environments, high-performance requirements, and maintenance-free specifications of industrial applications, IceGiant's patented ProSiphon technology will soon be available for your PC
Reviewed By
About the ProSiphon Elite CPU Cooler

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Only gravity-driven, two-phase CPU cooling solution available
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100% aluminum
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Brazed into single component- No pump
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Uses dielectric fluid- No water
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Compatible with sockets AMD AM4, TR4, and sTRx4; Intel 115x, 2011/2066, and 1366
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Included ​
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120 mm fans (2x)
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Thermal paste
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Click here for the ProSiphon Elite specifications
Recommended for 3rd Gen AMD Ryzen
desktop processors
TM

About IceGiant
IceGiant originally developed the ProSiphon technology to handle the massive heat loads generated by today's data centers and industrial machinery.
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To date, IceGiant has designed 50+ ProSiphons.
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And now, IceGiant has tailored its ProSiphon technology for gamers, creators, and DIY enthusiasts.
Click below to find out how IceGiant plans to bring you the ProSipon Elite
Click below to learn about IceGiant's industrial roots
IceGiant ProSiphon Elite Timeline
AMD internal testing has shown IceGiant's ProSiphon Elite exceeds AMD thermal performance requirements for AMD Ryzenâ„¢ Threadripperâ„¢ processors, and further supports overclocking*.
AMD recommends IceGiant's ProSiphon Elite cooling solution for AMD's high-end multi-chip packages.
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*AMD’s product warranty does not cover damages caused by overclocking, even when overclocking is enabled via AMD hardware and/or software. GD-26
AMD Tested and Approved!
Why Choose the ProSiphon Elite for Your CPU Cooler?

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Excellent performance
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​Overcomes the physical limitations of air coolers
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Extreme reliability
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​ProSiphon technology was originally developed to have zero maintenance in harsh environments
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No pump = no moving parts to fail
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No sludge buildup = consistent performance
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Safety
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​No water = no chance of water damage
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Uses dielectric fluid, cannot harm equipment
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Industrial-grade performance and reliability

IceGiant's Gravity-driven, Two-Phase Cooling
How It Works
Heat from the CPU boils liquid inside the evaporator - vapor flows up to the condenser
Cool air flows through the condenser and liquifies the vapor
Gravity drives the liquid back to the evaporator, and the cycle repeats
IceGiant's patented ProSiphon technology can handle the most powerful CPUs out there