Ventoinha para caixa de computador DELOCK 8 cm (80 x 80 x 25 mm), rolamento de esferas, 5 V DC, preto

The DELOCK 67290 is an 8 cm computer case axial fan with a compact 80 x 80 x 25 mm frame and ball bearing design. It is intended for 5 V DC operation and provides steady airflow for cooling PC cases, small enclosures, networking devices and other compact systems that require low-voltage ventilation.

Advantages

The fan's ball bearing construction ensures reliable long-term operation and reduced maintenance. Its compact 80 x 80 x 25 mm size and low-voltage 5 V DC rating make it suitable for confined spaces and equipment with limited power availability. The simple black housing supports straightforward installation into many standard mounting points.

Suitable for

• Cooling desktop PC cases and small form-factor systems
• Ventilation of network switches, routers or small enclosures
• Cooling compact industrial or embedded devices running on 5 V supplies

When it may not be suitable

This fan delivers modest airflow (0.97 m³/h) and is designed for low-voltage 5 V systems; it may not provide sufficient cooling for high-performance gaming rigs, servers, or large chassis that require higher airflow or higher static pressure. It is not intended as a direct replacement where a different voltage, connector type or higher-rated airflow is required.

Key specifications

• Dimension: 80 x 80 x 25 mm
• Rated voltage: 5 V DC
• Bearing type: ball bearing
• Airflow: 0.97 m³/h
• Colour: black

How to use

Mount the fan in the desired orientation within the case or enclosure using compatible screws and secure connections to a 5 V DC supply. Confirm the airflow direction before final assembly and ensure the fan receives appropriate power through the system's fan header or a matching 5 V connector. Regularly check for dust buildup and clean as needed to maintain airflow and bearing life.

What to consider before purchase

• Required supply voltage and connector compatibility (5 V DC)
• Available mounting space for an 80 x 80 x 25 mm fan
• Needed airflow and whether 0.97 m³/h meets cooling demands

Recommendations

Use this DELOCK 8 cm fan in small enclosures or low-voltage systems where compact size and reliable ball-bearing operation are priorities; for higher cooling loads choose a fan with greater airflow or different voltage rating.