# Air cooler Alpenföhn Brocken 4 Max 12 cm Black 94 m³/h 1.74 mmH2O

**URL:** https://aio.lv/en/product--ekl-84000000211--8052326
**Data updated:** 2026-02-26 20:17 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** EKL
**Manufacturer code:** 84000000211
**EAN:** 4250280312751
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 84.49 €
**Prices and availability valid until:** 2026-07-11 23:59
**Price without VAT (21%):** 69.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--ekl-84000000211--8052326

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.99 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

The Alpenföhn Brocken 4 Max is an air cooler designed for efficient cooling with a 12 cm fan diameter, airflow of 94 m³/h, and a maximum air pressure of 1.74 mmH2O. Its dimensions are 127 mm width, 129 mm depth, and 158 mm height, all in a sleek black finish. Ideal for maintaining optimal temperatures in high-performance systems.

## Long description

The Alpenföhn Brocken 4 Max is a high-performance 250W TDP dual-tower air cooler designed for sophisticated and demanding PC systems. It features a matt black surface coating, six 6 mm heat pipes, a large asymmetrical heatsink and an aerodynamically optimised fin design. With its 12 cm JetStream fan (94 m³/h airflow, 1.74 mmH2O static pressure) the cooler delivers effective CPU heat dissipation while maintaining near-silent operation. The cooler measures 127 mm (W) x 129 mm (D) x 158 mm (H) and is supplied with the Rock Mount 3 mounting system for wide socket compatibility.
Advantages
The Brocken 4 Max combines a large-area nickel-plated copper baseplate and six high-end heat pipes to absorb and transport CPU heat efficiently to the heatsink. JetStream fans incorporate an airflow-optimised impeller, a modified frame and next-generation bearings for smooth operation at high performance, while anti-vibration pads minimise vibrations. The matt black coating provides a uniform aesthetic finish, and the asymmetrical heatsink design ensures compatibility with tall RAM modules without obstructing slots.
Suitable for
High-performance desktop CPUs requiring up to 250W TDP cooling
Compact to mid-tower systems where near-silent air cooling is desired
Systems using tall RAM modules thanks to the asymmetrical heatsink
Intel and AMD mainstream and enthusiast socket builds (see compatibility)
Key specifications
Fan diameter: 120 mm (JetStream)
Airflow: 94 m³/h
Static pressure: 1.74 mmH2O
Heat pipes: 6 × 6 mm
Dimensions (W×D×H): 127 × 129 × 158 mm
Finish: Matt black coated heatsink
Compatibility: Intel LGA 1700, 1200, 115X, 20XX; AMD AM5, AM4
Mounting system: Rock Mount 3
How to use
Install the Brocken 4 Max following the included Rock Mount 3 instructions: attach the backplate and secure the cooler to the CPU socket, ensuring the nickel-plated copper baseplate makes full contact with the CPU heatspreader. Route and connect the JetStream fan cable to the motherboard fan header and verify fan rotation and BIOS/UEFI fan control settings. If additional airflow is required, use the supplied fan clamps and decoupling elements to mount a second 120 mm fan on the opposite side of the heatsink.
Usage recommendations
For optimal thermal performance, apply a thin, even layer of high-quality CPU thermal paste and ensure RAM clearance before final tightening. Configure fan curves in BIOS/UEFI or motherboard software to balance noise and cooling according to system load.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Type | Air cooler |
| Fan diameter | 120 mm |
| Supported processor sockets | Socket AM4, LGA 2066, LGA 2011-v3 (Socket R), LGA 2011 (Socket R), LGA 1700, LGA 1200 (Socket H5), LGA 1156 (Socket H), LGA 1155 (Socket H2), LGA 1151 (Socket H4), LGA 1150 (Socket H3) |
| Airflow | 94 m³/h |
| Maximum air pressure | 1.74 mmH2O |
| Pulse-width modulation (PWM) support | Yes |
| Suitable location | Processor |
| Fan speed (max) | 1600 RPM |
| Fan speed (min) | 400 RPM |
| Quantity per pack | 1 pc(s) |
| Fan noise level (max) | 22.8 dB |
| Fan 2 rotational speed (min) | 400 RPM |
| Fan 2 rotational speed (max) | 1800 RPM |
| Fan 2 noise level (high speed) | 24.7 dB |
| Fan 2 maximum air pressure | 1.2 mmH2O |
| Fan bearing technology | Hydraulic bearing |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Number of fans | 2 fan(s) |
| Number of heat pipes | 6 |
| Fins material | Aluminium |
| Base plate material | Copper |
| Fan connector | 4-pin |
| Radiator material | Aluminum |
| Number of fan blades | 9 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Heat pipes diameter | 6 mm |
| Weight | 1.263 kg |
| Height | 158 mm |
| Width | 127 mm |
| Depth | 129 mm |
| Fan dimensions (W x D x H) | 120 x 120 x 27 |
| Fan 2 dimensions (W x D x H) | 120 x 120 x 16 |

### Power

| Feature | Value |
|---|---|
| Thermal Design Power (TDP) | 250 W |
| Rated current | 0.15 A |
| Fan voltage | 12 V |
| Fan power consumption | 1.8 W |

### Packaging content

| Feature | Value |
|---|---|
| Package type | Box |
| Mounting kit | Yes |
| Screws included | Yes |
| Installation instruction | Yes |
| CPU bracket(s) | Yes |

### Other features

| Feature | Value |
|---|---|
| Fan rated voltage | 5 - 13.2 |

## FAQ

### How much does the Air cooler Alpenföhn Brocken 4 Max 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 — 3 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. 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 EKL 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 EKL 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, thermal design power (tdp), 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 Alpenföhn Brocken 4 Max?

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/8052326/64375300_large.webp