Wathai 3 Inch Axial Fan Plastic Low Power Cooling

Description

Product Overview

The Wathai 3‑inch axial fan is engineered for projects that demand reliable, low‑power cooling in a compact form factor. Constructed from high‑impact plastic, the fan housing resists heat and mechanical stress while keeping weight to just 2.5 ounces. Powered by a standard AC plug (120 V), it consumes only 2 watts and spins at a maximum of 2800 RPM, delivering 43.6 CFM of airflow with a noise level of approximately 30 dB. Dual‑ball bearings extend the lifespan to an estimated 67,000 hours, and the design allows the fan to be mounted flat or upright, offering flexibility for a variety of enclosures.

Usage

This fan is ideal for desktop computer cases, small server racks, 3D‑printer enclosures, and DIY electronics projects that require steady ventilation without excessive power draw. Its compact 80 × 80 × 25 mm dimensions fit neatly into tight spaces, while the AC plug simplifies integration into existing power supplies. Hobbyists building custom cooling solutions, makers retrofitting legacy hardware, and engineers prototyping thermal management systems will find the Wathai fan a practical, dependable choice.

Why Choose Us

Wathai combines precision engineering with cost‑effective manufacturing to deliver a fan that balances performance, durability, and quiet operation. The dual‑ball bearing system reduces friction and wear, ensuring consistent speed over decades of use. Each unit undergoes rigorous quality testing for voltage tolerance (90‑270 V) and airflow consistency, guaranteeing that you receive a product that meets professional standards straight from the factory. Our commitment to transparent specifications means you know exactly what you’re installing, with no hidden wiring—wires are supplied unconnected for flexible project integration.

Key Features

• Low power consumption of 2 W with high airflow of 43.6 CFM
• Quiet operation at ~30 dB, suitable for noise‑sensitive environments
• Durable plastic housing and dual‑ball bearings for 67,000‑hour lifespan
• Universal AC plug (120 V) and wide voltage range (90‑270 V) for versatile use
• Compact 80 × 80 × 25 mm size fits tight spaces and can be mounted flat or upright

FAQ

Is the fan compatible with 12 V DC systems?

The fan is designed for AC operation (90‑270 V). For DC applications, a suitable AC‑to‑DC converter is required.

Can the fan be wired directly to a motherboard?

The supplied wires are not pre‑connected; you can splice them to a motherboard fan header, ensuring the voltage matches the fan’s rated range.

What is the expected noise level in a typical desktop setup?

Measured at approximately 30 dB, the fan operates quietly enough for most office and home environments.

How do I mount the fan in a custom enclosure?

Use standard 80 mm fan mounting holes; the fan can be secured with screws or adhesive pads, and it can sit flat or stand upright thanks to its dual‑ball bearing design.

Does the fan include any warranty?

Wathai provides a one‑year limited warranty covering manufacturing defects, giving you confidence in the product’s reliability.