GDSTIME 80 mm 12 V AC-Powered Cooling Fan

AC-Powered: The GDSTIME 80 mm cooling fan is listed as a 12 V fan with an adjustable-speed controller and an AC plug. Its compact format and claimed airflow suit targeted ventilation in equipment enclosures, small greenhouses or incubators, provided the dimensions and power arrangement match your setup.

At a glance

Adjustable-speed control is claimed for tuning airflow to different applications.
The listing specifies a 12 V DC fan and also claims an AC 100–240 V power arrangement with a US plug.
Applications named include amplifiers, servers, routers, cabinets, greenhouses, incubators and pet boxes.

Price

$21.59Save 20%

Reference price: ~~$26.99~~

Price checked: Nov 14, 2026

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Pros and cons

Pros

Speed adjustment gives buyers some control over airflow for different enclosure needs.
The stated 80 mm by 25 mm format is intended for tighter spaces than larger fans.
The listing claims broad use across electronics enclosures and small growing or animal setups.

Technical specifications

10 specifications

Identity
Brand	GDSTIME

Electrical and airflow
Rated voltage	12 volts
Wattage	3.15 watts
Cooling method	forced air
Maximum speed	4500 rpm
Airflow capacity	59 cubic feet per minute
Noise level	43.2 db
Power connector type	US PLUG

Construction and use
Fan size	80(W) x 80(L) x 25(H)mm / 3.15(W) x 3.15(L)x 1(H) in.Thickness 25mm, can be used in confined spaces
Bearings	Dual-ball bearings have a lifespan of 50,000 hours

What to know before buying

Listing details to confirm

Listing details are inconsistent: dimensions are given as both “8L x 8W x 2.5H centimetres” and “8 x 8 x 2.5 cm; 310 g”. Power is also described as a 12 V DC fan, a US plug and an AC 100–240 V input with speed controller. Confirm the selected configuration and fit before buying. The 43.2 db figure is separately presented as 43.2 dBA in the feature text.

Who is it for?

A good fit for

Buyers needing adjustable forced-air ventilation for a compact electronics cabinet or similar enclosure.
Small greenhouse or incubator setups where the stated size and airflow suit the installation.

Less suited to

Buyers who require confirmed dimensions, a particular plug or a clearly documented AC-to-DC arrangement before purchase.
Quiet installations where the listed 43.2 db noise figure may be a concern.

GDSTIME 80 mm 12 V AC-Powered Cooling Fan · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.3 / 5 · 14 ratings

5 stars67%67%
4 stars22%22%
3 stars0%0%
2 stars0%0%
1 star11%11%

Aggregate ratings lean positive, with most ratings in the four- or five-star categories, but a smaller one-star share means experiences are not uniformly favourable. The sample is limited and no written feedback is supplied, so it cannot establish why customers rated it this way or confirm performance. For buyers choosing a fan for sensitive installations, verify the power arrangement, fit and noise needs against the listing rather than relying on ratings.

Frequently asked questions

Can this fan be powered directly from an AC outlet?

The listing claims AC 100–240 V operation with a US plug and speed controller, while also specifying a 12 V DC fan. Confirm the selected model's power arrangement before connecting it.

Is the fan speed adjustable?

Yes. The listing describes an adjustable speed controller, but it does not provide a minimum speed or airflow range.

What are the fan's dimensions?

The feature text specifies an 80 mm by 80 mm by 25 mm fan. Other dimensions in the listing are inconsistent, so confirm the size against your available space.

What is included in the package?

The product description lists a fan, speed controller, two fan grilles, four mounting screws and nuts, and four rubber feet. Check the selected listing to confirm the package contents.