# Air cooler Arctic Freezer 4U-OneX for AmpereOne, 120 mm fan, 400–3300 RPM, dual ball bearing, 151×124×156 mm

**URL:** https://aio.lv/en/product--arctic-acfre00193a--12010778
**Data updated:** 2026-03-31 14:40 (EEST)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** Arctic
**Manufacturer code:** ACFRE00193A
**EAN:** 4895265000676
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 89.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 73.96 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--arctic-acfre00193a--12010778

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

Arctic Freezer 4U-OneX is a 4U air CPU cooler designed for AmpereOne systems. It features a 120 mm fan with speeds from 400 to 3300 RPM and a dual ball bearing for extended lifetime. The cooler measures 151×124×156 mm and uses airflow to dissipate heat from the processor in compact server or workstation builds where 4U form factor compatibility is required.

## Long description

Arctic Freezer 4U-OneX for AmpereOne is a 4U air CPU cooler created for compact servers and workstations that require 4U form factor compatibility. The cooler integrates a 120 mm fan with PWM support, a dual ball bearing design and a compact heatsink layout sized at 151×124×156 mm. It is designed to move airflow efficiently across the processor to dissipate heat in constrained chassis where vertical clearance and airflow direction are dictated by server layouts.
Advantages
The dual ball bearing fan provides an extended operational lifetime and stable rotation across the specified speed range of 400–3300 RPM, while PWM control enables automatic adjustment of fan speed to match cooling demand. The compact dimensions and optimized airflow pattern allow the cooler to be installed in 4U systems without obstructing other components. The design balances cooling performance and acoustic behavior suitable for dense server or workstation environments.
Suitable for
 4U rackmount servers and compact server chassis
 Workstations with limited vertical clearance compatible with 4U coolers
 AmpereOne-based systems requiring form factor-specific CPU cooling
 Environments where PWM-controlled fan speed and long fan life are preferred
Key specifications
 Fan size: 120 mm
 Fan speed range: 400–3300 RPM (PWM)
 Bearing type: dual ball bearing
 Dimensions (W×D×H): 151 × 124 × 156 mm
 Airflow-based heatsink for 4U chassis
 Colour: black / grey
How to use
Install the Arctic Freezer 4U-OneX according to the AmpereOne system layout and the server chassis manufacturer’s mounting instructions. Secure the cooler in the CPU socket area ensuring correct orientation for airflow through the chassis. Connect the fan to a PWM-capable header on the motherboard or system controller so fan speed is regulated automatically. Verify clearance for adjacent components and route cables to avoid airflow obstruction. After installation, monitor temperatures and fan operation during initial system boot to confirm proper function.
Usage recommendations
Use PWM fan control enabled in BIOS or system management firmware to ensure the fan adapts to processor load and maintains balance between cooling and noise. In dusty environments, schedule periodic cleaning of the fan and heatsink surfaces to preserve airflow and thermal performance; check mounting points and fan connector periodically to ensure long-term reliability.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Type | Air cooler |
| Fan diameter | 120 mm |
| Rotational speed (min) | 400 RPM |
| Rotational speed (max) | 3300 RPM |
| Bearing type | Dual ball bearing |
| Pulse-width modulation (PWM) support | Yes |
| Operating temperature (T-T) | 0 - 40 |
| Suitable location | Processor |
| Quantity per pack | 1 pc(s) |

### Design

| Feature | Value |
|---|---|
| Product colour | Grey, Black |
| Number of fans | 2 fan(s) |
| Number of heat pipes | 8 |
| Number of fins | 57 |
| Fins material | Aluminium |
| Fan connector | 4-pin |

### Weight & dimensions

| Feature | Value |
|---|---|
| Cable length | 0.3 m |
| Heat pipes diameter | 6 mm |
| Weight | 1.479 kg |
| Package weight | 1580 g |
| Height | 156 mm |
| Width | 151 mm |
| Depth | 124 mm |
| Package depth | 211 mm |
| Package height | 141 mm |
| Package width | 160 mm |

### Power

| Feature | Value |
|---|---|
| Rated current | 0.29 A |
| Rated voltage | 12 V |
| Starting voltage | 3.1 V |

### Packaging content

| Feature | Value |
|---|---|
| Package type | Box |
| Thermal pad included | Yes |

## FAQ

### How much does the Arctic Freezer 4U-OneX 4U CPU air cooler cost, and is it available for purchase?

The price is 89.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 51 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 09.07.2026 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 Arctic Freezer 4U-OneX 4U CPU air cooler be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Arctic 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 Arctic 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, 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 Arctic Freezer 4U-OneX 4U CPU air cooler?

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/12010778/67657111_large.webp