Hardware Spec Index

Caldera FN-5420 SE 120mm PWM Case Fan

Case Fans · Caldera · SKU FN5420-SE · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index357 (Case Fans scale)
Category rank#24,012
Street price$9
Power3 W
Performance per dollar39.67
Released2024

Specifications

BrandCaldera
ModelCaldera FN-5420 SE
Size120 × 120 × 25 mm
Speed300–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5420 SE 120mm PWM Case Fan”, https://vextor7.com/item/97520210 (accessed 2026-10-24).