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Black 120 mm square case fan with black blades, central hub sticker, and four-pin connector cable visible

SXDOOL

SXDOOL PVA120G12R-P01 Nidec I12T12MS1A5-57A07 12V 0.5A 5600 RPM 34 dBA 4-pin case fan

SKU CH-6SAS-7HGPC MPN PVA120G12R-P01/I12T12MS1A5-57A07

A 12 V, 5600 RPM case fan with hydraulic bearings, 34 dBA noise and a 4-pin PWM connector

  • TypeCase Fan
  • 4-pin PWM control enables precise speed adjustment
  • 5600 RPM delivers strong airflow for server cooling
  • 34 dBA noise level keeps operation quiet
  • 6 W power draw limits energy use
  • Hydraulic bearings reduce friction for longer life

120 mm 4-pin server case fan

This 120 mm case fan uses a 4-pin PWM connector and runs on 12 V DC at 0.5 A. It draws 6 W and spins at 5600 RPM with a 34 dBA noise rating. The hydraulic-process bearings are built for continuous server-grade operation.

Suited for server chassis

Builders who want a standard 4-pin fan for a server or high-density workstation will match the 12 V 0.5 A spec. Systems limited to 3-pin voltage control or cases that require larger-diameter fans cannot use this unit.

Moves air at 5600 RPM within a 6 W envelope

The fan delivers its rated airflow at 5600 RPM while consuming 6 W, leaving headroom on a typical 12 V rail. Workloads that demand higher static pressure or lower acoustic output than 34 dBA will exceed the design envelope.

Highlights

  • 4-pin PWM control enables precise speed adjustment
  • 5600 RPM delivers strong airflow for server cooling
  • 34 dBA noise level keeps operation quiet
  • 6 W power draw limits energy use
  • Hydraulic bearings reduce friction for longer life

Specifications

TypeCase Fan

Questions about this item

Does my motherboard need a 4-pin PWM header to run the PVA120G12R-P01 at 5600 RPM?

Yes, the fan uses a 4-wire 4-pin connector that requires a matching 4-pin PWM header on the motherboard or fan controller for full speed control.

Will the 34 dBA noise level of this Nidec fan be noticeable next to older 120 mm case fans running at lower RPM?

At 5600 RPM the fan produces 34 dBA, which is louder than typical low-speed case fans; expect a distinct airflow sound when it spins up.

How can I confirm the I12T12MS1A5-57A07 is spinning at the rated 5600 RPM after installation?

Monitor the fan speed in BIOS or software such as FanControl; a reading near 5600 RPM with the 4-pin PWM signal active shows it is operating as specified.

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