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AWD-IT.co.uk£74.50Visit shop Deepcool Black Assassin Iv Universal Socket 140Mm Pwm 1400Rpm Fan Cpu Cooler - R-Asn4-Bknnmt-G
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The DeepCool ASSASSIN IV CPU Cooler is designed for PC enthusiasts seeking powerful and quiet thermal management. Its key benefit lies in its dual-mode operation, offering a choice between whisper-quiet performance and maximum cooling potential. A potential caveat is its larger size, which may affect compatibility in smaller PC cases. This air cooler features seven heat pipes, two fin-array heat sinks, and newly designed 120mm and 140mm FDB fans for efficient heat dissipation.
| Colour | Black |
|---|---|
| Model Part Number | R-ASN4-BKNNMT-G |
| Brand | DeepCool |
The DeepCool ASSASSIN IV comes with a 6-year limited warranty coverage.
It supports a wide range of Intel sockets including LGA 1150, 1151, 1155, 1200, 1700, 2011, 2011-v3, and 2066, as well as AMD sockets AM4 and AM5.
There is a physical switch located on the cooler's top shroud that allows you to toggle between the two operational modes.
Yes, the ASSASSIN IV includes DM9 thermal paste, which meets rigorous industrial application standards.
The dimensions are 144 mm in width, 147 mm in depth, and 164 mm in height.
It uses Fluid Dynamic Bearing (FDB) technology for reliable and quiet operation.
The maximum fan noise level is 29.3 dB in Extreme Mode, with a minimum of 22.6 dB in Silent Mode.
Ensure the cooler is correctly mounted with even pressure. Verify that the protective plastic film has been removed from the cooler's base. Check that the fan is spinning and connected properly. Ensure adequate case airflow.
Check for any obstructions in the fan blades. Ensure the fan is securely attached. If the noise persists, the fan bearing might be failing; contact support.
Verify the cooler's dimensions (144 mm width, 147 mm depth, 164 mm height) against your case's maximum CPU cooler height clearance and surrounding component clearances (RAM, VRM heatsinks).
Ensure the switch is fully engaged in either the Silent or Extreme position. If the behavior doesn't change, there may be an internal issue; contact support.
Setup: The ASSASSIN IV includes a comprehensive mounting kit for easy installation on supported Intel and AMD sockets. Ensure your motherboard is compatible before starting. The cooler features a unique switch to toggle between Silent and Extreme modes, typically accessible on the top of the heatsink shroud. Always ensure the mounting pressure is even and secure.
Compatibility: This cooler supports a wide array of modern CPU sockets including LGA 1700, LGA 1200, LGA 115x series, LGA 2066, LGA 2011-v3/2011, Socket AM5, and Socket AM4. Due to its dimensions (144x147x164 mm), verify sufficient clearance within your PC case, especially around the RAM slots and side panel.
Care: To maintain optimal performance, regularly clean the heatsink fins and fan blades. Dust buildup can significantly impede airflow and cooling efficiency. Use a soft brush or compressed air to remove dust. Avoid using liquids directly on the cooler components. The Fluid Dynamic Bearings in the fans are designed for long life and typically do not require lubrication.
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