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Wathai 12038 120mm x 38mm PWM Computer PC Case Fan 12V 4pin 5300rpm High Air Flow Dual Ball CFM FG DC Brushless Cooling Fan

Wathai 12038 120mm x 38mm PWM Computer PC Case Fan 12V 4pin 5300rpm High Air Flow Dual Ball CFM FG DC Brushless Cooling Fan

Q: Is this unit ul tested, if yes, to what standard. if not, what standards has it been tested?

UL 507 is the relevant standard for electric fans, however this fan was not tested by UL. Also important to note that UL Listed products are tested while UL Recognized products are not tested. Both levels require a direct marking on the part which means this fan has neither level. To be honest most fans at this price level are not going to be agency tested just because the target market is PC case fans, and the things UL tests for are not relevant to PC builders. The fan has CE certification which is just saying it won't burn your house down. CE doesn't check fans for performance; you're better off reading reviews than looking for agency approvals if this is a PC fan.

Q: will this fan work with just pos & neg hooked up? do I need all for wires hooked up to work ? thanks

Will work with just pos and neg.

Q: If I plan to use more than 50% capacity of the 5300rpm model, would I need to connect it to a controller/hub rated for more than 1amp per lane?

I would make sure that which ever Fan Port you connect this High Airflow Fan that it will support the amperage stated in the specs of the fan.

Q: Any water or dust resistance rating? ip52, ip67?

I do not see any water/dust proof rating printed, however, I use this fan as a range-top exhaust fan in suction mode, so all cooking steam & grease-laden fumes are drawn across/through the fan... daily. Thus far, it has performed flawlessly, despite the harsh environment. I recommend this fan.

Product ID: 769965567

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Details

Product Dimensions
12L x 12W x cm
Brand
Wathai
Power Connector Type
4-Pin
Voltage
12 Volts (DC)
Wattage
22.8 W
Cooling Method
Air

💨5300 RPM high-speed airflow

🔋Dual ball bearings for 67,000 hrs lifespan

🔌4-pin PWM for precise speed control

Frequently Bought Together

Wathai 12038 120mm x 38mm PWM Computer PC Case Fan 12V 4pin 5300rpm 230 CFM High Airflow Duall Ball CFM FG DC Brushless Cooling Fan

Taidacent 2510-4P 3P Manual 4 Wires 0-5V 12V Fan Speed Controller PWM Speed Control On Off Switch for PC CPU Case Fan with Knob (Solder Connector with Plastic Black Knob)

Noctua NF-F12 iPPC 3000 PWM, Heavy Duty Cooling Fan, 4-Pin, 3000 RPM (120mm, Black)

Description

💨 Blast your system’s heat away with unstoppable airflow!

ENDURANCE ENGINEERED - Dual ball bearings deliver an epic 67,000-hour lifespan—built to outlast your longest sessions
PRECISION PWM CONTROL - 4-pin connector lets you dial fan speed exactly where you need it—quiet when idle, beast mode when gaming
TURBOCHARGED COOLING POWER - 5300 RPM and 230 CFM blast heat away from your rig
PLUG PLAY WITH CONFIDENCE - Includes fan grill, mounting nuts, and a 1-year warranty with hassle-free returns—cooling made easy
UNIVERSAL FIT FOR POWER USERS - Oversized 120x120x38mm design fits gaming PCs, mining rigs, servers, and more—upgrade your airflow game

The Wathai 12038 is a high-performance 120mm x 38mm PWM computer case fan delivering 5300 RPM and 230 CFM airflow. Featuring durable dual ball bearings rated for 67,000 hours, it ensures long-lasting, reliable cooling for gaming PCs, mining rigs, and servers. The 4-pin PWM connector allows precise speed control, balancing powerful cooling with quiet operation. Complete with mounting hardware and a 1-year warranty, this fan is engineered for professionals who demand peak performance and longevity.

Specifications

Manufacturer	Wathai
Part number	12038B12V4P2A
Item Weight	390 g
Product Dimensions	3.81 x 11.99 x 11.99 cm; 390 g
Color	120x38mm 12V Ball 4P
Style	12V 4 Pin Ball
Material	Plastic
Voltage	12 Volts (DC)
Wattage	22.8 W
Airflow	530 Cubic Feet Per Minute
Noise Level	58 Decibels
Batteries Included	No
Batteries Required?	No
Item Dimensions LxWxH	38 x 120 x 120 mm

Have a Question? See What Others Asked

Is this unit ul tested, if yes, to what standard. if not, what standards has it been tested?

will this fan work with just pos & neg hooked up? do I need all for wires hooked up to work ? thanks

If I plan to use more than 50% capacity of the 5300rpm model, would I need to connect it to a controller/hub rated for more than 1amp per lane?

Any water or dust resistance rating? ip52, ip67?

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