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header-product Heatsink/Radiator Akasa OTTO SC12 12 cm Grey Dual Ball Bearing
35.99 €

Heatsink/Radiator Akasa OTTO SC12 12 cm Grey Dual Ball Bearing

Heatsink/Radiator Akasa OTTO SC12 Photo 1
Heatsink/Radiator Akasa OTTO SC12 Photo 2
Heatsink/Radiator Akasa OTTO SC12 Photo 1
Heatsink/Radiator Akasa OTTO SC12 Photo 2
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Heatsink/Radiator Akasa OTTO SC12 12 cm Grey Dual Ball Bearing

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Short description

The Akasa OTTO SC12 is a 12 cm heatsink/radiator featuring a dual ball bearing design for enhanced durability and performance. With a maximum air pressure of 3.84 mmH2O, it effectively dissipates heat, ensuring optimal cooling for your computer components. The sleek grey color adds a modern touch to your setup.
Available at price 35.99 €: 3 pcs.
Total available for order: 6 pcs.
Warranty: 2 Years
SKU: 4441122
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
16.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
21.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.22 kg)
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
21.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
payment
Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

OTTO SC12 is an ultra-premium 120 mm heatsink and radiator fan designed for water-resistant and heavy-duty cooling applications. The fan uses advanced blade geometry and automotive-derived structural design to deliver high static pressure and focused airflow for heatsinks and radiators. It features IP68-rated rotor technology, a detachable frame for easier cleaning, intelligent PWM speed control (0–2000 RPM) via a 4-pin connector, and includes rubber mounting pins for vibration isolation. The model is available in grey and uses a dual ball bearing configuration for enhanced durability.

Advantages

The advanced sickle-flow blade design concentrates high static pressure into strong, focused air streams, improving cooling performance on radiators and dense heatsinks. A finely tuned P–Q curve optimises static pressure at operational points typical for radiator and heatsink installations. The patented spring-like anti-vibration structure and fibre-glass reinforced polymer construction reduce vibration and increase mechanical robustness. IP68-rated rotor technology protects the fan from dust, sand and water, while the three-phase motor and dual ball bearing design enhance smooth operation and longevity. The detachable frame simplifies maintenance and cleaning.

Suitable for

  • Heatsinks and radiator cooling in desktop PCs
  • Water-cooled radiator setups and closed-loop liquid cooling
  • Environments that require dust and water resistance (industrial or heavy-duty builds)
  • Noisy or vibration-sensitive installations where rubber mounting pins help isolate the fan

Key specifications

  • Fan diameter: 120 mm
  • Maximum static pressure: 3.84 mmH2O
  • Speed control: PWM, 4-pin connector, 0–2000 RPM
  • Bearing type: Dual ball bearing
  • Ingress protection: IP68-rated rotor
  • TDP guidance: 75 W
  • Colour: Grey
  • Mounting: Rubber mounting pins included

How to use

Install the OTTO SC12 onto the heatsink or radiator following the manufacturer’s mounting pattern and ensure correct airflow orientation for intake or exhaust. Connect the 4-pin PWM cable to a compatible motherboard header or fan controller to enable speed regulation. Use the provided rubber mounting pins to reduce vibration transfer to the case. For cleaning, detach the removable frame to access the blades without removing the entire unit from the radiator or fan housing.

Usage recommendations

For radiator and heatsink applications, position the OTTO SC12 to achieve direct, concentrated airflow through cooling fins. Enable PWM control to balance noise and performance according to workload; set higher RPM under sustained heavy loads and lower RPM for quiet idle operation. In dusty or wet environments, verify seals and mounting to maintain IP68 protection and periodically clean the detachable frame to prevent debris buildup.

Specifications

Type:
Heatsink/Radiatior
Fan diameter:
120 mm
Thermal Design Power (TDP):
75 W
Product colour:
Grey
All features

Performance

Type:
Heatsink/Radiatior
Fan diameter:
120 mm
Maximum airflow:
95.68 cfm
Mean time between failures (MTBF):
80000 h
Maximum air pressure:
3.84 mmH2O
Bearing type:
Dual ball bearing
Pulse-width modulation (PWM) support:
Yes
Suitable location:
Computer case
Fan speed (max):
2000 RPM
Fan speed (min):
0 RPM
Quantity per pack:
1 pc(s)
Fan noise level (min):
7.1 dB
Fan noise level (max):
30.2 dB

Design

Product colour:
Grey
Number of fans:
1 fan(s)
Fan connector:
4-pin

Weight & dimensions

Fan dimensions (W x D x H):
120 x 25 x 120

Power

Thermal Design Power (TDP):
75 W
Fan voltage:
12 V
Fan current:
0.21 A

Logistics data

Harmonized System (HS) code:
84733080

Description

Machine translation. Load original

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Stock data
Warehouse Stock Delivery to the store Store Price
WH354 3 16.07.2026 Best delivery 35.99 €
Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH109 3 23.07.2026 42.99 €
35.99 €
Stock: 3
Delivery Date: 16.07.2026 Best delivery
Warehouse: WH354
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42.99 €
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Delivery Date: 23.07.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the Heatsink/Radiator Akasa OTTO SC12 cost, and is it available for purchase?

The price is 35.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 16.07.2026 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. 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 Akasa 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 Akasa 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, thermal design power (tdp), 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.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.