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Square 80mm aluminium frame axial fan with black PBT blades and two wire leads

Fans

Fans SF11580A 1083HSL.GN AC case fan 115VAC

SKU CH-17E8-4DA6K

80 mm axial fan moves 31.0 CFM at 2850 RPM on 115 VAC with 36.5 dB noise

  • 115 VAC operation simplifies mains-powered builds
  • 0 CFM airflow cools tight enclosures efficiently
  • Ball bearing supports 2850 RPM continuous duty
  • 5 dB(A) noise keeps systems quiet
  • Aluminium frame with PBT blade resists 70 °C environments

Purpose and fit

This 80 mm square AC axial fan runs directly from 115 VAC mains supply and delivers 31.0 CFM at 36.5 dB(A). It suits industrial enclosures, server chassis or legacy workstations that already provide a 115 VAC fan header and need a compact, ball-bearing unit with a wide 85–125 VAC operating window.

Capacity and headroom

At 2850 RPM the fan moves 0.878 m³/min against 0.190 inch water column static pressure while drawing 12.0 W and 0.130 A. The aluminium frame and PBT blades are rated for –10 °C to 70 °C ambient, so thermal headroom remains generous in typical rack environments; however the fixed mains voltage and two-lead termination limit speed control to external circuitry.

What the accessories change

The fan ships as a bare unit with two flying leads and no connector, mounting screws or speed-control module. Installers must supply their own wiring harness, finger guard or filter and any PWM or voltage regulator if variable speed is required.

How it compares

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

Price $27.99
Pricier than about 70% of the 8,339 comparable items (median $19.99).

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Specifications

No published specifications for this item yet.

Questions about this item

Will the 115VAC fan operate within the 85 to 125VAC rated voltage range of my existing mains supply?

The fan is rated for a voltage range of 85 to 125VAC, covering standard 115VAC mains supplies.

How can I verify the fan is performing correctly after installation?

You should measure approximately 31.0 CFM airflow at 2850 RPM with a noise level near 36.5 dB(A) and a current draw of 0.130A.

Does the package include mounting hardware or a power connector, or must I source them separately?

The fan has two bare leads for termination and weighs 0.75 lbs; no mounting screws, guards or connectors are listed as included.

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