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Black square 92mm PWM case fan with nine blades and four corner mounting holes

DELTA ELECTRONICS

DELTA ELECTRONICS AUB0912VH-PWM 92mm PWM case fan 3800 RPM 68 CFM 45 dBA

SKU CH-W03V-G098Q MPN AUB0912VH-PWM

A 92 mm PWM case fan with Superflo bearing runs 500 to 3800 RPM for up to 68 CFM at 45 dBA

  • Fan size92 mm
  • Bearing designSuperflo bearing
  • Rotational speed500–3,800 RPM
  • Airflow rate68 CFM (max)
  • Operating noise45 dBA (max)
  • Product typeCase Fan
  • High airflow of 68 CFM at 3800 RPM
  • Quiet operation at 45 dBA maximum noise
  • PWM speed control from 500 to 3800 RPM
  • Superflo bearing for long-lasting durability
  • Locked rotor and over-current protection included

Delta 92 mm PWM case fan

The Delta Electronics AUB0912VH-PWM is a 92 mm square case fan with a 25 mm thickness. It uses a Superflo bearing and a four-wire PWM connector for automatic speed control. Rated speed ranges from 500 RPM at minimum duty cycle to 3800 RPM at full duty cycle, delivering up to 68 CFM of airflow at a maximum noise level of 45 dBA.

Builders who need variable-speed cooling in a 92

This fan suits builds that require a 92 mm PWM solution with a wide speed range and locked-rotor protection. It operates between 10.8 VDC and 13.2 VDC, drawing 0.38 A at 4.56 W. Buyers who need silent operation at low loads or a different mounting pattern should look elsewhere.

Maximum airflow of 68 CFM at 3800 RPM

The single figure that decides fit is the peak airflow of 68 CFM reached at 3800 RPM with 45 dBA noise. Static pressure is rated at 7.67 mm-H₂O (0.302 in-H₂O). If the chassis or heatsink demands higher airflow or a larger frame size, this model will not meet the requirement.

How it compares

Measured against everything we stock in PC Cooling Fans, at today’s prices. Recalculated every night.

Price $13.99
Cheaper than about 70% of the 8,339 comparable items (median $19.99).
Fan size 92 mm
Lower than about 69% of the 1,114 comparable items (median 120 mm).

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Specifications

Product
Brand nameDelta
Model nameAUB0912VH-PWM
Product typeCase Fan
Performance
Rotational speed500–3,800 RPM
Airflow rate68 CFM (max)
Size & build
Fan size92 mm
Bearing designSuperflo bearing
Product dimensions92 × 92 × 25 mm
Shipping weight0.10 kg
Package size199 × 173 × 69 mm
Compatibility
Compatible withCase
Environment & compliance
Operating noise45 dBA (max)

Questions about this item

Does the Delta AUB0912VH-PWM come with mounting screws or do I need to buy them separately?

The fan ships as a single 92 mm PWM unit with a four-wire lead for power, speed control and RPM monitoring; mounting hardware is not included so you will need four standard M3 screws.

Should I choose this 3800 RPM model or a lower-speed 92 mm fan for a quieter build?

This model runs 500–3800 RPM via PWM, reaching 68 CFM and 45 dBA at full speed; at 50 % duty cycle it drops to roughly 1950 RPM for noticeably less noise while still moving air, and at 0 % duty cycle it idles near 500 RPM for near-silent operation.

What does the 68 CFM rating mean once the fan is installed in a typical case?

At 100 % PWM duty cycle the fan delivers 68 CFM (1.920 m³/min) against 7.67 mm-H₂O static pressure, drawing 4.56 W at 12 VDC; actual airflow inside a case will be lower due to grill, filter and component resistance, but the PWM curve lets the motherboard balance cooling and noise automatically.

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