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Black 80mm square case fan with thick 38mm aluminium frame and wire guard

BGears

BGears b-Blaster-AC 80x38 80mm 38mm 2900 RPM case fan

SKU CH-QYEY-8G9NA MPN b-Blaster-AC 80x38

An 80 mm AC case fan with a 38 mm thick aluminium frame, 2900 RPM speed and 33 CFM airflow

  • Fan Counts1 Fan
  • Fan ControllerNo Controller
  • TypeCase Fan
  • CompatibilityCase
  • Fan Size80mm
  • Fan Thickness38mm
  • High airflow with 33 CFM at 2900 RPM
  • Low noise at 30.5 dBA for quiet operation
  • Durable dual ball bearing for extended lifespan
  • Heavy-duty aluminium frame resists vibration and heat
  • AC 100-125V power with included guards, cord and screws

AC-powered 80 mm case fan

The BGears b-Blaster-AC 80x38 is a single 80 mm by 38 mm case fan that runs directly from AC 100-125 V mains supply. It spins at 2900 RPM with a tolerance of plus or minus ten percent and delivers 33 CFM of airflow at a stated 30.5 dBA. The heavy-duty cast aluminium frame and dual ball bearings are built for continuous cooling and ventilation projects.

Mounting and wiring flexibility

The fan fits standard 80 mm mounting holes and includes two finger guards, a screw set with 60 mm screws, nuts and washers, a two-pin open wire lead and a four-foot US non-polarised AC power cord. No separate fan controller or DC power supply is required, freeing a motherboard header and a PSU connector for other components.

Suited for high-airflow AC projects

Builders who need a mains-powered fan for server chassis, industrial enclosures or custom ventilation will appreciate the impedance-protected motor and included guards. Users who want PWM speed control, lower noise levels or DC-powered fans for typical desktop builds should look at other options.

Highlights

  • High airflow with 33 CFM at 2900 RPM
  • Low noise at 30.5 dBA for quiet operation
  • Durable dual ball bearing for extended lifespan
  • Heavy-duty aluminium frame resists vibration and heat
  • AC 100-125V power with included guards, cord and screws

Specifications

BrandBgears
Seriesb-blaster AC 100V-125V Series
Modelb-Blaster-AC 80x38
Fan Counts1 Fan
Fan ControllerNo Controller
TypeCase Fan
CompatibilityCase
Fan Size80mm
Fan Thickness38mm
Bearing Type2 Ball
RPM2900 +/- 10% RPM
Air Flow33 CFM
Noise Level30.5 dBA
ColorBlack
FeaturesAC 100 - 125V fan designed for cooling and ventilation projects.
Heavy Duty Aluminum Frame.
2 Ball Bearing for Extended Life and High Performance.
Impedance Protected to avoid overheat if fan is stuck.
Extreme Speed with Excellent Airflow.
Include 2 x Fan Guards, 1 x USA Non-Polarized 2 Prong AC Power Cord (4 ft), 1 x 2 pin wire-lead, and 1 x Screws Set (60mm screws x 4; Nuts x 4; Washers x 4)
Available in 80x38mm, 90x38mm and 120x38mm
Warning: This high speed fan is designed for high airflow performance; therefore, the noise level can be high for some applications.
Dimensions80.00 x 80.00 x 38.00 mm
Package ContentsIncludes: 2 Fan Guard, Screw set, and Open wire Lead, AC power Cord
Shipping weight0.44 kg
Package size145 × 94 × 58 mm

Questions about this item

How much airflow does the 2900 RPM motor deliver under continuous load?

The fan moves 33 CFM at its rated speed of 2900 RPM with a 10 percent tolerance.

What noise and heat should I expect when the fan runs all day on 100-125 V AC?

It produces 30.5 dBA and uses impedance protection to prevent overheating if the rotor stalls.

Which mounting hardware must I already have to install the 80 mm by 38 mm frame?

The package includes four 60 mm screws, nuts, washers, two guards, a wire lead and a 4 ft AC cord, so no extra parts are needed.

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