Freezer 11 LP
Intel Low Profile CPU Cooler
Availability: In stock
Excellent Cooling Perfomance
A 92 mm PWM fan, 50 fins, 2 copper heatpipes in combination with pre-applied MX-4 high peroformance thermal compound provide excellent cooling performance and improve heat transfer from the CPU.
In a test conducted by Svet Hardware, the Freezer 11 LP successfully reduced the CPU temperature of an Intel Core i5-661 by 19 degrees.
Cooling Performance on Intel Core i5-661 (Full Load at 2,000 RPM)
Freezer 11 LP
51 °C *
*Heat spreader temperature
Its low noise impeller and patented fan holder ensures the fan to work quietly even under full load.
PC Tuning showed us that the Freezer 11 LP is 16 dBA lower than the second best low profile cooler in the test they did, the Cooler Master Vortex 752.
Thanks to the PWM control, the fan speed adjusts according to the CPU temperature and thus the noise level remains at an absolute minimum which qualifies it as a silent cooler.
Noise Level on Intel Core Intel Core 2 Extreme QX9650 (Full Load)
Freezer 11 LP
Cooler Master Vortex 752
Tested with a multi-meter DT-8820, Core Speed 2.67 GHz
Silm and Lightweight
With a height of only 55mm and the capability to draw air in from the side, the Freezer 11 LP is an extremely slim CPU cooler that fits into every HTPC and low profile computer. Its light weight limits the stress on the motherboard to a minimum and makes it absolutely transport safe.
The Freezer 11 LP features wide compatibility with Intel sockets. Its simple mounting system is designed to fit most of the current CPU platforms.
The Freezer 11 LP is compatible with Intel Socket 1150, 1155, 1156, 775.
The unique mounting system via push pins offers excellent stability and is applicable within minutes. Thanks to the pre-applied ARCTIC MX-4 high performance thermal compound, a quick and clean installation is guaranteed!
Max. Cooling Capacity:
Recommended for TDP up to:
Heatpipes: Ø 6 mm x 2
Aluminum Fins x 50 (Thickness: 0.3 mm)
900 - 2,000 RPM (Controlled by PWM)
27 CFM / 46 m³/h
0.3 Sone @ 2,000 RPM
Current / Voltage:
0.13 A / 12 V
Size & Weight
115 (L) x 106 (W) x 53 (H) mm
Packaging & Box Content
115 (L) x 109 (W) x 55 (H) mm
ARCTIC Freezer 11 LP managed a delta T of 61 C,which was a sizeable 12C cooler than the reference cooler. The reference cooler also produces a shocking level of noise under load. The Phanteks PH-TC90Ls was noticeably quieter, with the ARCTIC Freezer 11 LP proving to be even quieter. At just 16GBP, the Freezer 11 LP is certainly exceptionally cheap. In fact, it's half the price of Noctua's NH-L9i.
"Even at maximum load a lot quieter than the reference cooler"
The PC is reporting a low fan speed during booting.
Your PC may send you a CPU Fan Speed warning when starting the PC if the fan speed is lower than the default minimum value. If you do not wish to receive this warning in the future, you may enter the BIOS to reset the minimum value or disable the function completely.
As shown in the example below, you can adjust the settings under Power -> CPU Fan Speed warning. By setting the value to 800 RPM, you should avoid any warnings of this kind in the future.
*CPU: ASUS M32N SLI
The heatsink does not cover the whole CPU surface
It is not necessary for the cooler's copper base to cover the CPU entirely as the heat is emitted mainly from the center of the CPU.
All-round Thermal Compound
Outstanding Thermal Transfer Rate
Highest Performance Thermal Compound
PWM Sharing Cable
Centralized Cooling at minimal Noise Level
Share the PWM Signal with several PWM Fans
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