Hardware Spec Index

Caldera FN-3033 Plus 140mm PWM Case Fan

Case Fans · Caldera · SKU FN3033-PLUS · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index610 (Case Fans scale)
Category rank#9,820
Street price$19
Power3 W
Performance per dollar32.11
Released2020

Specifications

BrandCaldera
ModelCaldera FN-3033 Plus
Size140 × 140 × 25 mm
Speed300–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise28 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3033 Plus 140mm PWM Case Fan”, https://vextor7.com/item/15380464 (accessed 2026-10-22).