Main centres: | 1-3 business days |
Regional areas: | 3-4 business days |
Remote areas: | 3-5 business days |
Extremely Quiet
The low speed 92 mm fan reduces the noise level to a minimum.
The patented fan holder is able to practically eliminate the typical buzzing sound of 92 mm fans.
Patent No 203 07 981 U1 (Germany)
Patent No 10/834 232 (USA)
The PWM chip in the motor allows an exact fan speed control via BIOS. (4 wire)
Powerful cooling
6 Heat Pipes (three used double sided) are able to transfer heat up to 200 Watt. The heat exchanger is built of 42 fins and consists of a surface area of over 4700 cm2 and allows for resistance free energy transfer to air.
Integrated Cooling of Voltage Converters
Air is drawn in from the side of the fan to cool the components around the CPU.
Some air is blown out towards the voltage converters on the mainboard with the bent fins at the bottom.
Patented Vibration Absorption
The four rubber connectors on the fan case act as a vibration damper to absorb the vibration of the running fan and prevent vibration transfer to the heatsink and the case.
Easy Installation
The cooler is to install without any tools within seconds.
Long Lifetime / 6 Years Warranty
The ARCTIC Ceramic Bearing provides an unmatched Life Time of 137'000h (L10@40°C) resp. an MTBF@70°C of 163'000h and thus a 6 year warranty.
Heat Sink: | 104 x 58 x 126.5 mm |
Fan: | 107 x 43.5 x 96 mm |
Overall Dimensions: | 107 x 96.5 x 126.5 mm |
Rated Fan Speed: | 900 - 2500 RPM (PWM) |
Bearing: | Ceramic Bearing |
Power Consumption: | 0.16 Amp. |
Air Flow: | 45 CFM / 77 m3/h |
Weight: | 520 g |
Noise Level: | 0.9 Sone |
Thermal Resistance: | 0.17°C/Watt |
Thermal Interface Material: | Pre-applied MX-1 / MX-2 Paste |
Warranty: | 6 Years |
Installation Instructions
Specification Sheet
Socket 775 Clip Removal Procedure
Noise Level
The noise level is measured in Sone (loudness) instead of dB (sound intensity).
The loudness depends upon ears response curves and tells you exactly, how bothering a certain noise is.
Cooling Performance
All Pentium 4 CPUs have an integrated "Thermal Throttling" i.e. in case of overheating risk, the number of working cycles is reduced, thus lowering performance however preventing the CPU from over heating.
Therefore to reduce the noise level, a Pentium 4 CPU cooler can work at its limit and this way drop the noise level significantly.
The Thermal Throttling get usually activated at 85°C core temperature.
Good system ventilation is crutial for the CPU cooling. The temperature in the area of the CPU cooler should never exceed 38°C. Therefore we recommend to use a temperature controlled Case Fan.
Thermal Compound
We ship our coolers with our latest ARCTIC MX-2 thermal compound pre-applied. MX-2 is a high thermal conductivity and low thermal resistance compound that optimizes thermal dissipation. It is ideally suited for use in CPU and GPU cooling where thermal conductivity is a major factor.