Description
ModelACFAN00288A
The ARCTIC S8038-7K (ACFAN00288A) is a high-performance 80 mm PWM cooling fan engineered for environments that need effective airflow and reliable long-term operation — such as server racks, 2U chassis, industrial systems, networking equipment, and general case ventilation.
With a wide speed control range from 500 RPM to 7000 RPM, this fan offers flexibility between quiet operation and strong airflow when needed. The PWM interface lets system controllers regulate speed based on temperature or load for efficient performance and acoustics.
It delivers a robust airflow and pressure profile, making it great for pushing air through heatsinks, dust filters, or dense component layouts. Designed for continuous duty cycles, the fan’s dual ball bearing setup improves stability and lifespan even in demanding conditions.
Why It’s a Great Choice
Flexible Speed Control:
The wide 500–7000 RPM range allows this fan to adapt from quieter everyday operation to high-performance cooling when the system demands it.
Balanced Airflow & Pressure:
With strong airflow (~70 CFM) and significant static pressure (~25 mm H₂O), this fan excels at moving air through tight spaces, radiators, and heatsinks — ideal for servers, 2U chassis, or airflow-challenged builds.
Reliable Continuous Operation:
Dual ball bearings improve durability and performance stability for systems that run long hours or under heavy load.
PWM & Voltage Control:
Standard 4-pin PWM control with backward compatibility to 2/3-pin headers gives flexible integration options with a wide range of controllers and motherboards.
Versatile Application:
This fan works well as a chassis intake/exhaust, server enclosure fan, or supplemental cooling for heatsinks and radiators.
Long Warranty Confidence:
A 6-year manufacturer warranty offers excellent peace of mind for long-term operation and durability in professional or demanding systems.
Specifications:
| Specification | Details |
|---|---|
| Brand | ARCTIC |
| Model / SKU | S8038-7K PWM (ACFAN00288A) |
| Fan Size | 80 × 80 × 38 mm |
| Speed Range | 500 – 7000 RPM (PWM & voltage control) |
| Airflow | ~70 CFM (~118.93 m³/h) |
| Static Pressure | ~25 mm H₂O |
| Bearing Type | Dual Ball Bearing |
| Connector | 4-Pin PWM (also compatible with 2/3-pin) |
| Voltage / Current | 12 V DC / ~0.5 A |
| Cable Length | ~300 mm |
| Colour | Black |
| Operating Temp. | –10 °C to 70 °C |
| Warranty | 6 Years |
| Use Case | Server / case airflow, radiator or heatsink cooling |






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