Fans
Fans DS09225B12H 12V 0.41A 92mm 254-wire PWM double ball bearing case fan
92 mm PWM case fan with double ball bearings, 12 V and 0.41 A
- PWM speed control matches cooling to system load
- 12 V 0.41 A draws minimal power from the supply
- Double ball bearing reduces friction for longer life
- 92 mm frame fits standard case mounting points
92 mm 12 V PWM case fan
The DS09225B12H is a 92 mm case fan that runs on 12 V and draws 0.41 A. It uses a 4-wire PWM connection for speed control linked to temperature and double ball bearings for durability. This component is built for standard chassis cooling slots.
Buyers needing 4-wire PWM control
This fan suits builders who want PWM-regulated airflow in a 92 mm mounting space. It is not for systems that only provide 3-pin voltage control or for setups requiring a larger frame size.
Highlights
- PWM speed control matches cooling to system load
- 12 V 0.41 A draws minimal power from the supply
- Double ball bearing reduces friction for longer life
- 92 mm frame fits standard case mounting points
Specifications
No published specifications for this item yet.
Questions about this item
How do I connect the 254-wire PWM interface when installing the DS09225B12H fan?
Plug the 4-wire PWM connector into a 4-pin motherboard header so the 12V supply and speed signal share the same plug; the common mistake is using a 3-pin header and losing PWM control.
What maintenance will the double ball bearing in the DS09225B12H need over time?
The sealed double ball bearing is lubricated for life and requires no re-greasing; if noise or vibration appears after years of 0.41A operation the entire fan is replaced.
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