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Key Specifications
Choose one or multiple features to search for items that have the same specifications.| Weight & dimensions | |
| Weight | 1.76 kg |
| Package weight | 2.3 kg |
| Cable length | 0.04 m |
| Package depth | 355 mm |
| Package height | 155 mm |
| Package width | 170 mm |
| Tube diameter | 1.24 cm |
| Radiator width | 13.8 cm |
| Radiator depth | 31.7 cm |
| Radiator height | 3.8 cm |
| Tube length | 45 cm |
| Fan dimensions (W x D x H) | 140 x 140 x 27 mm |
| Tube inner diameter | 6 mm |
| Pump width | 9.1 cm |
| Pump depth | 10.8 cm |
| Pump height | 6.85 cm |
| Energy management | |
| Pump voltage | 12 V |
| Pump current | 350 mA |
| Fan voltage | 12 V |
| Fan current | 0.17 A |
| Rated voltage | 5 V |
| LED voltage | 5 V |
| Packaging content | |
| Package type | Hanging box |
| RGB controller included | ![]() |
| Other features | |
| Country of origin | Hong Kong |
| Tube material | Rubber |
| Design | |
| Product colour | Black |
| Number of fans | 2 fan(s) |
| Illumination colour | Multi |
| Base plate material | Copper |
| Fan connector | 4-pin |
| Radiator material | Aluminum |
| Illumination LED | ![]() |
| LED connector type | 3-pin |
| Performance | |
| Type | All-in-one liquid cooler |
| Operating temperature (T-T) | 0 - 40 °C |
| Airflow | 117.06 m³/h |
| Fan diameter | 14 cm |
| Supported processor sockets | Intel LGA1851, LGA 1700, Socket AM4, Socket AM5 |
| Suitable location | Processor |
| Maximum airflow | 69.9 cfm |
| Maximum air pressure | 2 mmH2O |
| Pump motor speed (max) | 2800 RPM |
| Pump motor speed | 800 RPM |
| Pump motor speed (min) | 800 RPM |
| Fan speed (max) | 1900 RPM |
| Fan speed (min) | 200 RPM |
| Rotational speed (min) | 200 RPM |
| Bearing type | Fluid Dynamic Bearing (FDB) |
| Quantity per pack | 1 pc(s) |
| Pulse-width modulation (PWM) support | ![]() |
| Pump connector | 4-pin |
| Fan static pressure | 2 mmH2O |
| VRM fan speed (max) | 2500 RPM |
| VRM fan speed (min) | 400 RPM |
| Fan 2 rotational speed (max) | 1900 RPM |
| Fan bearing technology | Fluid Dynamic Bearing (FDB) |
| EAN | 4895213704519 |
The Arctic Liquid Freezer III 280 is an all-in-one liquid cooler engineered for high thermal performance on modern processors. It incorporates a 280 mm aluminum radiator with a 38 mm thickness to increase the surface area for heat exchange. The pump unit includes an integrated, PWM-controlled VRM fan designed to provide direct airflow over the motherboard's voltage regulators, contributing to overall system stability. This configuration is intended to manage both CPU and component temperatures during demanding computational tasks.
Installation is simplified with fans pre-mounted to the radiator and a unified cable management system. The cooler provides broad compatibility for contemporary CPU sockets, including Intel LGA1700/1851 and AMD AM4/AM5. Users can choose between two control modes: an all-in-one option that regulates the pump and fans with a single PWM signal, or a separate mode for independent speed adjustments. The main fans utilize Fluid Dynamic Bearings, which are selected for their operational lifespan and acoustic profile.
Key Features:- Supports Intel LGA1851/1700 and AMD AM5/AM4 sockets
- Radiator dimensions of 317 x 138 x 38 mm
- Includes two 140 mm fans with Fluid Dynamic Bearings
- Fan speed range of 200 to 1900 RPM
- Provides a maximum airflow of 69.9 CFM
- Generates a static pressure of 2.0 mmH₂O
- Features a pump speed range of 800 to 2800 RPM
- Equipped with a 60 mm VRM fan (400–2500 RPM)
- Fitted with 450 mm long, sleeved rubber tubing
- Addressable RGB lighting controlled via a standard 3-pin connector
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- leaflet (English)


