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header-product Air cooler Dynatron A55 Processor Cooling System 8 cm 2400-8000 RPM
75.99 €
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AiO.lv Miscellaneous accessories Computer Component Accessories Dynatron

Air cooler Dynatron A55 Processor Cooling System 8 cm 2400-8000 RPM

Air cooler Dynatron A55 Photo 1
Air cooler Dynatron A55 Photo 2
Air cooler Dynatron A55 Photo 3
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Air cooler Dynatron A55 Photo 1
Air cooler Dynatron A55 Photo 2
Air cooler Dynatron A55 Photo 3
Air cooler Dynatron A55 Photo 4
Air cooler Dynatron A55 Photo 1
Air cooler Dynatron A55 Photo 2
Air cooler Dynatron A55 Photo 3
Air cooler Dynatron A55 Photo 4
Air cooler Dynatron A55 Photo 1
Air cooler Dynatron A55 Photo 2
Air cooler Dynatron A55 Photo 3
Air cooler Dynatron A55 Photo 4
Air cooler Dynatron A55 Processor Cooling System 8 cm 2400-8000 RPM
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Air cooler Dynatron A55 Processor Cooling System 8 cm 2400-8000 RPM

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Offer for legal entity, cashless payment. Why is an item available only for a legal entity?
This is due to long delivery times and limited product warranties.

Short description

The Dynatron A55 is an air cooler designed for processors, featuring an 8 cm fan with a rotational speed range of 2400 to 8000 RPM. It operates at a noise level of 25.63 dB at low speed and 64.4 dB at high speed, providing a maximum airflow of 115.61 cfm. The dual ball bearing design ensures durability and reliability.
Available for order: 9 pcs.
Warranty: 2 Years
SKU: 10740119
Manufacturer: Dynatron
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Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.99 €

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
04.11.2026 {{selectedOffer.officeDeliveryString}}
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09.11.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.66 kg)
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Unisend LV / Venipak Pickup LV / Venipak Locker LV / DPD Paku skapis / Omniva LV / Latvijas Pasts pakomāts / Latvijas Pasts nodaļa
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Product information

Description

The Dynatron A55 Processor Cooling System is an air cooler built for desktop CPUs, featuring an 8 cm fan with a wide rotational speed range from 2400 to 8000 RPM. The cooler delivers targeted airflow to the processor area and uses a dual ball bearing fan design intended to increase operational life and maintain consistent performance under varying loads. Acoustic output varies by speed setting, offering lower noise at reduced RPM and higher output when the fan runs at maximum speed.

Advantages

The compact 8 cm fan provides a balance between airflow and size, enabling installation in systems with limited space. The wide RPM range allows for adaptive cooling: lower speeds reduce noise during light workloads while high speeds increase airflow during heavy CPU use. Dual ball bearings improve durability and reduce the likelihood of premature wear compared with sleeve-bearing designs. The cooler’s airflow capability supports effective heat dissipation for many mainstream processors.

Suitable for

  • Small-form-factor desktop builds where space constraints limit cooler options
  • Home or office PCs that require a reliable air-cooling solution for typical workloads
  • Systems that alternate between quiet operation and periods of high processor load

Key specifications

  • Fan diameter: 8 cm
  • Rotational speed range: 2400–8000 RPM
  • Noise level: approximately 25.63 dB at low speed up to 64.4 dB at high speed
  • Maximum airflow: 115.61 CFM
  • Bearing type: dual ball bearing

How to use

Install the cooler according to the motherboard and case manufacturer instructions, ensuring secure mounting to the processor socket and proper alignment with system airflow. Connect the fan power cable to the appropriate fan or CPU fan header on the motherboard to allow speed control via BIOS or fan-control software. Monitor temperatures and adjust fan curves to achieve the desired balance between cooling performance and noise level.

Usage recommendations

For quieter operation, configure the fan curve so the fan runs at lower RPM during idle and light tasks, increasing speed only when temperatures rise under load. Ensure adequate case ventilation to complement the cooler’s airflow, and periodically check and clean the fan and heatsink surfaces to maintain performance and prolong bearing life.

All features
Type: Characteristics of the device.
Air cooler
Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
0.656 kg
Material: The material from which a thing is or can be made e.g. wood, plastic.
Plastic, Aluminium
Product colour: The colour e.g. red, blue, green, black, white.
Grey, Black
Fan diameter: The size of the fan, measured by the distance from one side of the fan to the other, via a straight line going through the middle of the fan.
80 mm
Suitable location: Locations in which the product can be used.
Processor
Maximum airflow:
115.61 cfm
Minimum airflow (imperial):
35.52 cfm
Noise level (low speed):
25.63 dB
Noise level (high speed): How loud the device is when used at high speed.
64.4 dB
Fan thickness:
38 mm
Radiator material:
Aluminum
Radiator width:
82 mm
Radiator depth:
120 mm
Radiator height:
110 mm
Fan dimensions (W x D x H):
80 x 80 x 38
Rotational speed (max):
8000 RPM
Rotational speed (min):
2400 RPM
Rated voltage:
12 V
Bearing type:
Dual ball bearing
Quantity per pack:
1 pc(s)
Number of fan blades:
9

Description

Machine translation. Load original

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Customer questions

FAQ

How much does the Air cooler Dynatron A55 cost, and is it available for purchase?

The price is 75.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 04.11.2026 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. All transactions are 100% secure and encrypted.

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 Dynatron 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 Dynatron 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.
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