Hardware Spec Index

Caldera FN-4030 Prime 140mm PWM Case Fan

Case Fans · Caldera · SKU FN4030-PRIME · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index423 (Case Fans scale)
Category rank#10,747
Street price$19
Power3 W
Performance per dollar22.26
Released2020

Specifications

BrandCaldera
ModelCaldera FN-4030 Prime
Size140 × 140 × 25 mm
Speed300–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise28 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4030 Prime 140mm PWM Case Fan”, https://vextor7.com/item/6681996 (accessed 2026-10-19).