Hardware Spec Index

Caldera FN-7481 Plus 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN7481-PLUS · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index290 (Case Fans scale)
Category rank#39,019
Street price$9
Power3 W
Performance per dollar32.22
Released2021

Specifications

BrandCaldera
ModelCaldera FN-7481 Plus
Size120 × 120 × 25 mm
Speed200–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-7481 Plus 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/46561410 (accessed 2026-10-24).