Arctic Freezer 33TR
Tower CPU Cooler for AMD Ryzen Threadripper sTR4
The Freezer 33TR cooler is specially designed for AMD Ryzen Threadripper CPU and features an enlarged heatsink that fits even the AMD SocketTR4. Equipped with Arctic’s new motor, a BioniX F120 fan and off-centered heat pipes, it makes your high-end CPU run stably at full load while producing minimum noise and vibration. Freezer 33TR also offers excellent RAM compatibility and is easy to install thanks to its different mounting brackets for various sockets.
The Freezer 33 TR is an updated version of our award-winning Freezer 33 and specially designed for the new AMD Ryzen Threadripper CPU. The base of the heatsink has been enlarged to fit the massive AMD SocketTR4. Equipped with a BioniX F120 fan, it pushes the cooling performance further to cope with the 180W TDP of the AMD Ryzen.
Maximum Quietness, Minimum Vibration
ARCTIC's new motor of the BioniX Fans eliminates vibrations directly at its source, in particular at the motor. The ARCTIC motor absorbs 95 % of vibrations compared to a conventional DC motor. Thus, there is no need for rubber spacers due to the steady torque and smoother switching of the magnet field.
Maximum Performance for Highest-End CPUs
The contact surface of the Freezer 33 TR heatpipes does not cover the full protection cap, but, more importantly, is right where the processor DIE is and covers even the largest versions (16 cores) completely. This leads to maximum performance.
Wide Range of Regulation
With the range of 200 to 1800 RPM the BioniX F120 fan of the Freezer 33 TR is controllable with the Patented PWM Sharing Technology to regulate the fan speed as needed.
Extended Life Span
10 °C lower motor temperature doubles the life span. The BioniX gaming fans have a four times longer service life through low coil temperature.
Improved Heat Dissipation
The Freezer 33 TR has off-centered heat pipes that dispense the heat in a more efficient way than the centered ones of its predecessors. Also, the layout of the 49 aluminum fins creates micro vortices that boost the airflow and circulate it around the heatpipes.
A newly developed thermal coating creates micro-turbulences with a special surface structure. Combined with offset heat pipes this leads to an optimized heat-dissipation and to an increased cooling performance.
Enlarged base for AMD Threadripper
The Freezer 33 TR is specifically designed for the new AMD Ryzen Threadripper sTR4 Processor and delivers extremely quiet cooling for High-End Desktop Computers.
Due to a new alloy/lubricant combination developed in Germany, the friction within the bearing is reduced and a greater efficiency is achieved. This way, there is less heat development as well as less bearing noise and you can enjoy a longer service life of your cooler.
Easy Installation & Safe Transportation
Thanks to different mounting brackets for various sockets, a backplate and a significantly lower weight compared to the i30, the Freezer 33 TR is not only fool-proof to install, but also is absolutely safe to transport.
Unlimited RAM Compatibility
Thanks to the compact dimensions of only 123 mm x 150 mm x 80 mm, there are no restrictions when using RAM modules. Even RAM modules with larger heat sinks can be mounted without any issues and are not blocked by the CPU Cooler.
ARCTIC offers a regularly updated user manual in many languages conveniently at your fingertips anywhere and anytime. Put the QR code sticker at a place of your convenience and never waste time again looking for product instructions.