Weight & dimensions | |
Weight | 320 g |
Package weight | 362 g |
Cable length | 0.3 m |
Height | 38 mm |
Width | 120 mm |
Depth | 120 mm |
Package depth | 125 mm |
Package height | 43 mm |
Package width | 125 mm |
Energy management | |
Rated current | 0.33 A |
Maximum current | 0.6 A |
Rated voltage | 12 V |
Starting voltage | 3.1 V |
Packaging content | |
Number of screws | 4 |
Screws included | ![]() |
Design | |
Product colour | Black |
Fan connector | 4-pin |
Performance | |
Type | Fan |
Operating temperature (T-T) | -10 - 70 °C |
Airflow | 180 m³/h |
Fan diameter | 12 cm |
Suitable location | Computer case |
Maximum airflow | 106 cfm |
Maximum air pressure | 11.45 mmH2O |
Rotational speed (max) | 4000 RPM |
Rotational speed (min) | 600 RPM |
Bearing type | Dual ball bearing |
Quantity per pack | 1 pc(s) |
Pulse-width modulation (PWM) support | ![]() |
EAN | 4895213704694 |
Source: Icecat.biz |
The ARCTIC S12038-4K is a 120 mm server fan designed for high-performance cooling in demanding environments. This fan is especially suited for server cases from 3U and up, industrial systems, and other applications requiring exceptional cooling. It can be used as an upgrade or replacement for CPU fans, radiator fans, or for general system ventilation.
Engineered for continuous operation, the S12038-4K features a wide speed range, from 600 to 4000 rpm, controllable via PWM or voltage regulation, providing an ideal balance between cooling performance and noise. Its design incorporates two high-quality Japanese ball bearings in a sturdy brass housing, enhancing stability, strength, and longevity, even in dusty environments. The fan achieves a static pressure of 11.45 mmH₂O and a maximum airflow of 180 m³/h, making it highly effective at dissipating heat from tightly packed enclosures and components.
Key Features- Dimensions: 120 x 120 x 38 mm
- Fan Speed: 600 – 4000 rpm
- Bearing Type: Dual ball bearing
- Airflow: 180 m³/h
- Static Pressure: 11.45 mmH₂O
- Connector: 4-Pin PWM
- Cable Length: 300 mm
- Rated Voltage: 12V DC
- Actively cooled motor for extended lifespan
- Designed for continuous operation
- Ideal for server environments and industrial applications
- 6-year manufacturer's warranty
- ARCTIC S12038-4K 120 mm Fan
- Sticker to cover the fan hub impeller
- User manual
- Warranty information
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