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header-product Air cooler DeepCool ASSASSIN 4S
84.49 €

Air cooler DeepCool ASSASSIN 4S

Air cooler ASSASSIN 4S Photo 1
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Air cooler ASSASSIN 4S Photo 1
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Air cooler ASSASSIN 4S Photo 8
Air cooler ASSASSIN 4S Photo 9
Air cooler ASSASSIN 4S Photo 10
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Short description

The DeepCool ASSASSIN 4S is a high-performance air cooler featuring a 14 cm fan with a maximum airflow of 61.25 CFM. It utilizes Fluid Dynamic Bearing technology for quiet operation and durability. With dimensions of 147 mm width, 116 mm depth, and 164 mm height, it fits most cases. The cooler offers excellent cooling efficiency with a minimum air pressure of 2.46 mmH2O and a maximum of 3.76 mmH2O, making it ideal for high-performance CPUs.
Available at price 84.49 €: 20 pcs.
Total available for order: 229 pcs.
Warranty: 2 Years
SKU: 10880972
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
13.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
16.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 1.78 kg)
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
16.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 2.35 euros per month
Together cheaper
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Product information

Description

The ASSASSIN 4S is a high-performance CPU air cooler featuring seven 6mm heat pipes and a redesigned 140mm FDB fan. The 4S removes the rear 120mm fan for a slimmer, more symmetrical cooler that maintains strong cooling capacity while improving RAM clearance and overall compatibility.

Advantages

The cooler offers two operating modes—quiet and performance—selectable with a slide switch to prioritize low noise or maximum cooling. Its streamlined shell directs airflow efficiently through dual fin towers, and the recessed central 140mm fan increases airflow to nearby VRMs. Three-phase, six-pole low-voltage fan motors ensure silent operation with low power consumption. The package includes industrial-grade DM9 thermal paste and a magnetic top fan cover to simplify installation.

Key specifications

  • Model: ASSASSIN 4S
  • Heat pipes: 7 × 6 mm
  • Fan: 140 mm FDB (center)
  • Fan configuration: single central 140mm (no rear 120mm)
  • Operating modes: Quiet / Performance (switch selectable)
  • Included thermal paste: DM9
  • Warranty: 6 years (limited)

How to use

Mount the cooler to the CPU following the included bracket and manual for your socket type. Apply a thin, even layer of the supplied DM9 thermal paste on the CPU heatspreader before seating the cooler. Connect the fan to the motherboard CPU fan header, then select Quiet or Performance mode using the slide switch depending on whether you prioritize low noise or maximum cooling. Ensure the magnetic top cover is attached after installation to help direct airflow.

Recommendations

For optimal results, verify clearance for tall RAM modules and ensure good case airflow. Use Performance mode for intensive CPU workloads and Quiet mode for everyday or noise-sensitive use. Follow the manual for mounting steps and torque guidelines to avoid mounting damage.

Specifications

Type:
Air cooler
Fan diameter:
140 mm
Weight:
1.38 kg
Supported processor sockets:
Socket AM5, Socket AM4, LGA 2066, LGA 2011-v3 (Socket R), LGA 1700, LGA 1200 (Socket H5), LGA 1155 (Socket H2), LGA 1151 (Socket H4), LGA 1150 (Socket H3)
Product colour:
Black
All features

Performance

Type:
Air cooler
Fan diameter:
140 mm
Supported processor sockets:
Socket AM5, Socket AM4, LGA 2066, LGA 2011-v3 (Socket R), LGA 1700, LGA 1200 (Socket H5), LGA 1155 (Socket H2), LGA 1151 (Socket H4), LGA 1150 (Socket H3)
Maximum airflow:
61.25 cfm
Minimum air pressure:
2.46 mmH2O
Maximum air pressure:
3.76 mmH2O
Bearing type:
Fluid Dynamic Bearing (FDB)
Pulse-width modulation (PWM) support:
Yes
Suitable location:
Processor
Fan speed (max):
1800 RPM
Fan speed (min):
500 RPM
Quantity per pack:
1 pc(s)
Fan noise level (min):
22.6 dB
Fan noise level (max):
29.3 dB

Design

Product colour:
Black
Number of fans:
1 fan(s)
Number of heat pipes:
7
Fan connector:
4-pin

Weight & dimensions

Heat pipes diameter:
6 mm
Weight:
1.38 kg
Height:
164 mm
Width:
147 mm
Depth:
116 mm
Radiator width:
110 mm
Radiator depth:
140 mm
Radiator height:
160 mm
Fan dimensions (W x D x H):
140 x 140 x 25

Power

Power consumption (typical): Power consumption in switched-on state expressed in W.
3.6 W
Fan voltage:
12 V
Fan current:
0.2 A
Rated voltage:
12 V
Fan power consumption:
2.4 W

Packaging content

Package type:
Box
Mounting kit:
Yes
Screws included:
Yes
CPU bracket(s):
Yes
Adapter frame included:
Yes

Description

Machine translation. Load original

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Stock data
Warehouse Stock Delivery to the store Store Price
WH94 20 13.07.2026 Best delivery 84.49 € Best price
EU16 148 13.07.2026 Best delivery 85.99 €
WH354 20 20.07.2026 94.49 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH345 21 13.07.2026 Best delivery 85.49 €
WH109 20 27.07.2026 101.99 €
84.49 €
Stock: 20
Delivery Date: 13.07.2026 Best delivery
Warehouse: WH94
85.99 €
Stock: 148
Delivery Date: 13.07.2026 Best delivery
Warehouse: EU16
94.49 €
Stock: 20
Delivery Date: 20.07.2026
Warehouse: WH354
Available only for legal entities
85.49 €
Stock: 21
Delivery Date: 13.07.2026 Best delivery
Warehouse: WH345
101.99 €
Stock: 20
Delivery Date: 27.07.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the Air cooler ASSASSIN 4S cost, and is it available for purchase?

The price is 84.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 229 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 13.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

Can Air cooler ASSASSIN 4S be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Air cooler ASSASSIN 4S online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All DeepCool products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized DeepCool service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: type, fan diameter, weight, supported processor sockets, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for Air cooler ASSASSIN 4S?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
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