Hardware Spec Index

Caldera FN-9053 Plus 140mm PWM Case Fan

Case Fans · Caldera · SKU FN9053-PLUS · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index358 (Case Fans scale)
Category rank#5,995
Street price$9
Power4 W
Performance per dollar39.78
Released2021

Specifications

BrandCaldera
ModelCaldera FN-9053 Plus
Size140 × 140 × 25 mm
Speed200–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-9053 Plus 140mm PWM Case Fan”, https://vextor7.com/item/4607239 (accessed 2026-10-19).