# Air cooler Cooler Master A71C — 12 cm fan, 650–1800 RPM, rifle bearing, 120×60×120 mm, black

**URL:** https://aio.lv/en/product--cooler-master--11227706
**Data updated:** 2026-02-19 13:17 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** Cooler Master
**Manufacturer code:** -
**EAN:** 4719512094518
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 10.49 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 8.67 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--cooler-master--11227706

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.99 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Cooler Master A71C is an air CPU cooler with a 12 cm fan, rotational speed range 650–1800 RPM and a rifle bearing. It delivers up to 1.2 mmH2O maximum air pressure and measures 120×60×120 mm. Designed for standard desktop systems, it provides active cooling for processors, improves thermal stability and reduces operating temperatures with a compact black design.

## Long description

Cooler Master A71C is an air CPU cooler with a 120 mm fan, a wide PWM speed range from 650 to 1800 RPM and a rifle bearing. Its compact dimensions of 120×60×120 mm and black finish suit standard desktop systems where space is limited. The design includes a direct-contact copper core for improved heat transfer and an ARGB-capable fan that can synchronize with motherboard RGB software or be controlled with the included addressable RGB controller.
Advantages
The Cooler Master A71C provides a balance between cooling performance and low-noise operation by offering a wide RPM range that can be fine-tuned via PWM. The direct contact copper core improves thermal conduction from the processor to the heatsink. ARGB lighting adds customization options: the fan supports motherboard sync or standalone control using the supplied controller, including support for a case RESET lighting button. The rifle bearing extends fan life and ensures stable rotation across the specified speed range.
Suitable for
 Compact desktop PCs and small form-factor builds
 Mainstream CPU cooling for office and home systems
 Systems requiring adjustable fan speed for quiet or high-performance modes
 Builds that use motherboard ARGB control or a separate addressable RGB controller
Key specifications
 Fan size: 120 mm
 Rotational speed: 650–1800 RPM (PWM)
 Bearing type: rifle bearing
 Maximum air pressure: up to 1.2 mmH2O
 Dimensions (L×W×H): 120 × 60 × 120 mm
 Color: black
 Heat transfer: direct-contact copper core
 Lighting: addressable RGB (ARGB) compatible
How to use
Install the Cooler Master A71C on a compatible CPU socket according to your motherboard and case layout, ensuring secure mounting of the heatsink to the CPU surface. Connect the fan's PWM cable to the motherboard CPU\_FAN header or to a fan controller to enable automatic speed control. Attach the ARGB cable to a compatible motherboard ARGB header or to the supplied addressable RGB controller to operate lighting. Verify contact between the copper core and the processor is even and apply thermal paste as recommended by your CPU or cooler instructions.
Usage recommendations
For balanced performance, enable PWM control in the motherboard BIOS or software and configure a profile that scales fan speed with CPU temperature. Use the ARGB controller when motherboard headers are unavailable, and periodically check fan and heatsink for dust buildup to maintain optimal cooling. Ensure case airflow supports exhaust and intake paths to complement the cooler's performance.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Type | Air cooler |
| Fan diameter | 120 mm |
| Supported processor sockets | Socket AM4 |
| Noise level (high speed) | 24.9 dB |
| Rotational speed (min) | 650 RPM |
| Rotational speed (max) | 1800 RPM |
| Maximum airflow | 38.99 cfm |
| Mean time between failures (MTBF) | 280000 h |
| Maximum air pressure | 1.2 mmH2O |
| Bearing type | Rifle bearing |
| Pulse-width modulation (PWM) support | Yes |
| Suitable location | Processor |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Material | Copper, Aluminium |
| Illumination colour | Blue, Green, Red |
| Number of fans | 1 fan(s) |
| Base plate material | Copper |
| Fan connector | 4-pin |
| Illumination LED | Yes |
| Number of fan blades | 7 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.41 kg |
| Height | 120 mm |
| Width | 120 mm |
| Depth | 60 mm |
| Fan dimensions (W x D x H) | 120 x 120 x 25 |

### Power

| Feature | Value |
|---|---|
| Power consumption (typical) | 1.44 W |
| Rated current | 0.12 A |
| Rated voltage | 12 V |

## FAQ

### How much does the Cooler Master A71C air cooler 12 cm cost, and is it available for purchase?

The price is 10.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 Cooler Master 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 Cooler Master 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. More information about warranty service: https://aio.lv/en/warranty

### 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 Cooler Master A71C air cooler 12 cm?

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.

## Image

https://aio.lv/img/cache/product/11227706/64543231_large.webp