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Freezer i11

Compact Performance CPU Cooler

Availability: Out of stock

USD 27.99
End of Life

New Product available. Buy the Freezer 12 now!

The successor to the Freezer i11 distinguishes itself with a high cooling capacity, low noise level and a high mounting versatility with AMD & Intel sockets.

Improved where it counts
Based on the Freezer 7 Pro, the Freezer i11 has been improved airflow, cooling performance, noise level and transport-proofness. Whether you are an expert at installing electronics or this is your first time; the Freezer i11 is just a few minutes away from being installed.

Cooling Performance & Noise Level on Intel Core i7 4930K (Full load)
Freezer i11
40.3 °C*
(2,000 RPM)
0.3 Sone
Freezer 7
51.55 °C*
PRO Rev.2
(2,200 RPM)
0.5 Sone
75.2 °C*
boxed cooler
(3,000 RPM)
2.0 Sone
* Maximum CPU core tempertaure = 95 °C
*Heat spreader temperature
Airflow Reinvented
Fluidic analysis and long testing hours allowed us to push the fan efficiency boundary further. This is leading to greater airflow and cooling at lower noise level; which not only mutilates the stock cooler performance but also leaves our Freezer 7 Pro far behind
Importer Airflow
Virtually Silent
PWM control and efficient cooling allow a very low fan speed and thus a silent cooler without the worry of an overheating CPU. Rubber spacers between fan and heatsink eliminate any rattle or vibration sound
Incorporating a functional, secure backplate to the installation allows this cooler to be one of the safest. Whether you need to move your PC around or leave it in one place, you can rest your mind knowing that the Freezer i11 will always be safely attached to your CPU.
Multi-directional mounting
Extremely versatile to fulfil your preference on the airflow pattern within the PC case, you can mount the Freezer i11 in any way you want to get the exact airflow you need.
Intel Socket
1151 1150 1155 1156 2066 2011(-3) 1366 775
Yes Yes Yes Yes Yes* Yes* No No
* SQUARE ILM (80 x 80 mm spacing) only

RAM Compatibility

If D<17.5 mm
Max Height of RAM = 38 mm

If D<15 mm
Max Height of RAM = 39 mm
AMD Socket
TR4 AM4 AM3(+) AM2(+) AM1 FM2(+) FM1
No No No No No No No

Max. Cooling Capacity:
150 Watts
Recommended for TDP up to:
130 Watts

Direct Touch heatpipe Ø 6 mm x 3 (double-sided)
Aluminum fins x 45 (Thickness: 0.4 mm)
Bearing of Freezer i11
92 mm
Fan Speed:
500 - 2,000 RPM (Controlled by PWM)
74 CFM / 125.7 m³/h
Noise Level:
0.3 Sone
Current / Voltage:
0.16 A / +12V DC
Size & Weight

Packaging & Box Content

Shipping Information
Item Number:
Game and Tech/Modding
"High level of silence"
The nice presentation of the ARCTIC Freezer i11 comes together with a high level of silence and an easy installation process.
The Freezer i11 is an attractive choice if you’re looking for an affordable cooler. It easily beats other sub-30 euro coolers like the Cooler Master Hyper TX3 Evo, Gelid Snowstorm and Rajintek Aidos, the latter of which received a... [more]
Hardware Info
The ARCTIC Freezer i11 is a CPU cooler that rated top in its category. Considering its price, it's an excellent choice as it can handle overclocking at its maximum TDP, while noise stays at very low levels. As an added bonus, it's... [more]
Through its numerous aluminum fins, the Freezer A11 provides much surface to emit the waste heat from the CPU which is absorbed by the three copper heatpipes. The fan can be controlled via PWM and does its duties quietly.
Very easy installation process, and its small size would make a perfect combination for small builds.


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Intel LGA 2011(-3) compatibility (square / narrow ILM)?

For the socket LGA 2011(-3), Intel specifies two different formats: SQUARE ILM & NARROW ILM. Please note that Freezer i11 is compatible to LGA 2011(-3) refer ONLY to mainboards fitted with SQUARE ILM (80 x 80 mm spacing).

Pin assignment?

Pin No.

Wire Color


Pin 1



Pin 2


Motherboard +12V DC

Pin 3


Reading Signal

Pin 4


PWM Signal


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  • PST Cable
    USD 4.99
    PST Cable
    PWM Sharing Cable
    Centralized Cooling at minimal Noise Level
    Share the PWM Signal with several PWM Fans
  • MX-4
    USD 7.99
    Highest Performance Thermal Compound
    Safe Application
    Easy Application

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