DeepCool ASSASSIN IV Universal Socket 140mm PWM 1400RPM Black Fan CPU Cooler, armed with seven heat pipes and newly designed 120 and 140mm FDB fans

Product ID: 930274123709 This is the unique Computey listing identifier for this product. EAN: 6933412728092 This is the European Article Number (EAN) for this product.
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Computey Outlet Seller ID: 59613811 • Company This seller is registered on Computey as a Company.
5.0 (4 reviews)
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£81.41
In Stock • Installments available with Klarna at checkout
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CPU Cooler Specifications

These are the product's key specifications set by the seller.

Product specifications are subject to change at the hands of the seller at any time, and may be inaccurate.

  • Brand: Deepcool
  • No
  • Color: Black
  • Condition: New

Product description

View Deepcool ASSASSIN IV 79.1 CFM CPU Cooler specs & used value · component catalogue

ASSASSIN IV

THE ?AIR? APPARENT
The newest addition to the ASSASSIN series claims the air-cooling crown in both cooling capacity and ultra-quiet operation.

BEAUTY IN SIMPLICITY
The elegant design of the ASSASSIN IV is not just visually pleasing; it also leads to optimal air flow and maximum compatibility.

IN SILENT OR EXTREME MODE, THE ASSASSIN IV REIGNS SUPREME
With a simple slide of a switch, the ASSASSIN IV can morph from a whisper-quiet cooler when low noise is of the utmost importance to an unrestricted cooling powerhouse when peak performance is all that matters.

LET IT SHINE!
The ASSASSIN IV's case is clean, sleek, and helps channel air through the fin towers, while the relocatable 120mm fan provides unobstructed clearance for high-profile RGB RAM.

RAM Clearance
Intel LGA1700/1200/115X: Unobstructed
Intel LGA20XX: 63mm
AMD: AM4/AM5: Unobstructed

BE COOL, BE CALM
A key factor in the ASSASSIN IV's extremely silent operation is the use of three-phase, six-stage fan motors with low voltage and power consumption. DeepCool is so confident in our new design that the ASSASSIN IV comes with 6 years of limited warranty coverage!

EXCEPTIONAL BY DESIGN
Featuring seven heat pipes that deliver improved heat transfer through two fin-array heat sink towers for high performance efficiency. The included DM9 thermal paste meets the rigorous standards used in industrial applications.

STREAMLINED INSTALLATION
Installing larger air coolers can be difficult and is a prime reason the hardware and installation was designed to be extremely user friendly. Even the magnetic top fan cover was crafted with ease of installation in mind.

Application For

Intel
LGA2066/2011-v3/2011/1700/1200/1151/1150/1155/1851

AMD
AM5/AM4

Technical Specifications

Product Dimensions
144x147x164 mm

Heatsink Dimensions
140x110x160 mm

Net Weight
1575 g

Heatpipe
6 mm x 7 pcs

Fan Dimensions
140x140x25 mm / 120x120x25 mm

Fan Speed (Performance Mode)
500~1700 RPM + 10%

Fan Airflow (Performance Mode)
79.1 CFM / 58.06 CFM

Fan Air Pressure (Performance Mode)
2.44 mmAq / 2.1 mmAq

Overall Noise (Performance Mode)
=29.3 dB(A)

Fan Speed (Quiet Mode)
500~1350 RPM + 10%

Fan Airflow (Quiet Mode)
63.76 CFM / 46.75 CFM

Fan Air Pressure (Quiet Mode)
1.58 mmAq / 1.35 mmAq

Overall Noise (Quiet Mode)
=22.6 dB(A)

Fan Connector
4-pin PWM

Bearing Type
Fluid Dynamic Bearing

Motor Type
6-Pole Fan Motor

Fan Rated Voltage
12 VDC

Fan Rated Current
0.1 A / 0.07 A

Fan Power Consumption
1.2 W / 0.84 W

Rated Voltage
12 VDC

Power Consumption(Performance Mode)
2.88 W

Power Consumption(Quiet Mode)
1.56 W



Product specifications

Listing Details

  • Listing ID: 930274123709
  • EAN: 6933412728092
  • MPN: R-ASN4-BKNNMT-G, ASSASSIN, IV
  • Brand: Deepcool

Technical

  • Compatible Sockets: AM4 AM5 LGA1150 LGA1151 LGA1155 LGA1156 LGA1200 LGA1700 LGA1851 LGA2011 LGA2011-3 LGA2066
  • Water Cooled: No
  • Fanless: No

Physical

  • Color: Black
  • Height: 164 mm
  • Condition: New

Delivery options for this product

DPD

DPD - DPD Next Day - Drop Off

FREE - Delivered in 1 day

Rate last updated: 2026-08-03

Shipping rates are subject to change at time of checkout based on delivery address and package weight - but this is unlikely.

Seller Policies

Statutory rights

Your statutory rights under the Consumer Rights Act 2015 and the Consumer Contracts (Information, Cancellation and Additional Charges) Regulations 2013 are not affected.

For most stock and standard catalogue items bought at a distance, you have a 14-day cooling-off period from the day you receive the goods. That right is change of mind for distance sales and the seller cannot turn it off.

On an accepted cooling-off cancellation, standard outbound delivery is refunded. Return postage is as stated in this policy.

Refund and dispute reasons

  • Not arrived / cannot prove delivery: Always accepted If the item does not arrive, or delivery cannot be proved, this is handled under Computey's dispute policy. It is not a seller toggle.
  • Not as described, including worse than the Condition Grade: Always accepted Not as described is always accepted. This is a platform rule and a Consumer Rights Act 2015 right.
  • Wrong item: Always accepted If you receive a different item from the listing, that is always accepted.
  • Faulty / dead on arrival when listed as working: Always accepted Faulty or dead-on-arrival when listed as working: always accepted.
  • Transit damage with valid dispatch evidence: Always a dispute Transit damage with valid dispatch evidence is always treated as a dispute. Liability follows Computey's dispute policy, not a seller toggle.
  • Incompatibility with an express listing representation: Always accepted If the listing expressly claimed compatibility and the item does not match that claim, the claim is accepted.
  • Incompatibility with no listing representation: Not accepted If the listing did not claim compatibility, incompatibility is the buyer's risk and is not accepted as a return reason.
  • Change of mind: Accepted within 14 days (cooling-off) Change of mind: accepted within 14 days of delivery for stock and standard catalogue items. You pay return postage on accepted change-of-mind or cooling-off returns, unless the seller agrees otherwise. This is disclosed before you buy.
  • Custom build or custom service cancellation: Accepted until dispatch Custom builds and custom services: you may cancel until the seller dispatches the order. After dispatch, change of mind does not apply to the custom work.

Dispatch times

Stock and standard catalogue items are dispatched within 1 business day.

  • Stock dispatch: Stock and standard catalogue items are dispatched within 1 business day.
  • Custom lead time: 7 days

Custom builds and custom services

Custom builds and custom services have a lead time of 7 days.

You may cancel a custom build or custom service until the seller dispatches the order. After dispatch, change of mind does not apply to the custom work. You still have rights if the item is faulty or not as described.

A PC assembled from a standard parts range is usually still a distance sale, not a bespoke exemption. Marking a listing as a custom build does not remove statutory rights.

Seller warranty

The seller does not offer an additional warranty. Your statutory rights are unaffected.

Shipping terms

  • Free shipping threshold: No store-wide free shipping threshold
  • Shipping insurance: Carrier insurance only
  • International shipping: UK only
  • Refund method: Refunds are made to the original payment method through Computey.

Computey publishes this policy. Statutory rights and dispute reasons are platform rules. The seller sets the parameters shown above.

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