# Liquid cooling kit ARCTIC Liquid Freezer III Pro 420 12 cm Fan Fluid Dynamic Bearing Black

**URL:** https://aio.lv/en/product--arctic-cooling-acfre00181a--11562635
**Data updated:** 2025-12-31 08:43 (EET)
**Category:** CPU Coolers & PC Cooling Systems
**Manufacturer:** arctic cooling
**Manufacturer code:** ACFRE00181A
**EAN:** 4895265000348
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 97.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 80.57 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--arctic-cooling-acfre00181a--11562635

## 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

The ARCTIC Liquid Freezer III Pro 420 is a multi-compatible all-in-one CPU water cooler featuring a 12 cm fan, airflow of 186 m³/h, and Fluid Dynamic Bearing for quiet operation. Its sleek black design ensures it fits well in any build, providing efficient cooling for high-performance CPUs.

## Long description

The ARCTIC Liquid Freezer III Pro 420 is an all-in-one liquid cooling kit designed for efficient, maintenance-free CPU cooling. With a 420 mm radiator, three 120 mm fans and a compact pump-block, this cooler supports current mainstream sockets and delivers strong thermal performance in a simple, ready-to-install package.
Advantages
This liquid cooling kit provides high cooling capacity while remaining maintenance-free and easy to install. The included 120 mm fans with Fluid Dynamic Bearing offer quiet operation and long service life. The radiator and fan configuration ensure effective heat dissipation for high-performance CPUs, and the black finish integrates unobtrusively into most system builds.
Suitable for
High-performance desktop CPUs requiring enhanced cooling
Overclocked systems and prolonged heavy-load workloads
PC builds where compact, integrated liquid cooling is preferred
Key specifications
Type: Liquid cooling kit
Radiator size: 420 mm (three 120 mm fans)
Fan diameter: 120 mm
Airflow: 186 m³/h
Bearing type: Fluid Dynamic Bearing
Supported sockets: LGA 1700, Socket AM4, Socket AM5
Colour: Black
Weight: 2.37 kg
Brand: arctic cooling
MPN: ACFRE00181A
EAN: 4895265000348
How to use
Mount the 420 mm radiator and three 120 mm fans in a compatible PC case according to the case and cooler installation guides. Connect the pump and fans to the motherboard headers or supplied splitter for power and PWM control. Secure the pump-block onto the CPU using the correct bracket for your socket (LGA 1700, AM4, AM5). After installation, verify pump and fan operation in BIOS or monitoring software and adjust fan curves as needed for desired noise and cooling balance.
Usage recommendations
For best results, ensure good case airflow by providing intake and exhaust vents; regularly monitor coolant pump RPM and fan operation via motherboard software. Use the correct mounting bracket for your CPU socket and follow the included manual to avoid installation errors.

## Specifications

### Performance

| Feature | Value |
|---|---|
| Type | Liquid cooling kit |
| Fan diameter | 120 mm |
| Supported processor sockets | LGA 1700, Socket AM4, Socket AM5 |
| Maximum airflow | 110 cfm |
| Airflow | 186 m³/h |
| Bearing type | Fluid Dynamic Bearing (FDB) |
| Pulse-width modulation (PWM) support | Yes |
| Operating temperature (T-T) | 0 - 40 |
| Suitable location | Processor |
| Pump motor speed (max) | 2800 RPM |
| Pump motor speed (min) | 800 RPM |
| Fan speed (max) | 2500 RPM |
| Fan speed (min) | 400 RPM |
| Quantity per pack | 1 pc(s) |
| Fan static pressure | 5.2 mmH2O |
| VRM fan speed (max) | 2500 RPM |
| VRM fan speed (min) | 400 RPM |

### Design

| Feature | Value |
|---|---|
| Product colour | Black |
| Number of fans | 3 fan(s) |
| Base plate material | Copper |
| Fan connector | 4-pin |
| Radiator material | Aluminum |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 2.37 kg |
| Package weight | 2994 g |
| Package depth | 447 mm |
| Package height | 158 mm |
| Package width | 328 mm |
| Tube diameter | 12.4 mm |
| Radiator width | 138 mm |
| Radiator depth | 458 mm |
| Radiator height | 38 mm |
| Tube length | 450 mm |
| Fan dimensions (W x D x H) | 120 x 120 x 25 |
| Tube inner diameter | 6 mm |
| Pump width | 91 mm |
| Pump depth | 108.5 mm |
| Pump height | 68.5 mm |
| VRM fan diameter | 91 mm |

### Power

| Feature | Value |
|---|---|
| Pump voltage | 12 |
| Pump current | 350 mA |
| Fan voltage | 12 V |
| Fan current | 0.35 A |

### Packaging content

| Feature | Value |
|---|---|
| Package type | Box |

## FAQ

### How much does the Liquid cooling kit ARCTIC Liquid Freezer III Pro 420 cost, and is it available for purchase?

The price is 97.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 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: Cash payment, 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 arctic cooling 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 cooling 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 Liquid cooling kit ARCTIC Liquid Freezer III Pro 420?

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/11562635/66574155_large.webp