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Black 3-wire CPU cooling fan, model TYF310LJ02

SunnyStar Co., Ltd

SunnyStar Co., Ltd TYF310LJ02 12V 0.32A 3.84W 3-Wire CPU Cooler

SKU CH-7A4P-ZZHGW

12 V, 0.32 A CPU cooler fan with three-wire speed control and 3.84 W power draw

  • ColorBlack
  • TypeFan only
  • LEDNo
  • 3-wire PWM control enables precise speed regulation
  • 12 V 0.32 A rating delivers 3.84 W cooling power
  • 7520 model code identifies exact replacement part
  • Black fan-only design fits standard CPU heatsinks
  • New condition guarantees full manufacturer specification performance

SunnyStar TYF310LJ02 12V 3-Wire Fan

This SunnyStar TYF310LJ02 is a 12V 3-wire cooling fan rated at 0.32A and 3.84W. It arrives in black as a fan-only unit with no LED lighting. The three-wire connection supports speed reporting for motherboard monitoring. It serves as a replacement cooler for compatible CPU heatsinks or chassis mounts.

Suits 12V 3-Pin Header Replacements

Builders needing a direct 12V 0.32A substitute for a worn three-pin cooler will find this unit matches the electrical profile. Systems that require PWM control via a four-pin header cannot use the speed regulation this fan lacks. Buyers who need integrated RGB illumination or a bundled heatsink should look at a different assembly.

12V 0.32A 3-Wire Electrical Rating

The decisive specification is the 12V 0.32A 3.84W rating on a three-wire lead. This voltage and current draw must match the header or controller you intend to use. Verify the pin layout and amperage limit of your motherboard header before fitting this cooler.

Highlights

  • 3-wire PWM control enables precise speed regulation
  • 12 V 0.32 A rating delivers 3.84 W cooling power
  • 7520 model code identifies exact replacement part
  • Black fan-only design fits standard CPU heatsinks
  • New condition guarantees full manufacturer specification performance

Specifications

ModelTYF310LJ02
ColorBlack
TypeFan only
LEDNo

Questions about this item

Which TYF310LJ02 variant should I pick for a 12V header?

The TYF310LJ02 runs on 12V at 0.32A and 3.84W, so a single version fits any standard 12V three-pin header.

What does the 3.84W rating mean once the fan is installed?

At 12V the fan draws 0.32A, delivering 3.84W of cooling power for typical low-TDP CPUs.

How does the three-wire interface affect speed control?

The three wires provide power, ground and a tachometer signal; PWM control is not supported.

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