Hardware Spec Index

Caldera FN-3802 Prime 120mm PWM Case Fan

Case Fans · Caldera · SKU FN3802-PRIME · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index578 (Case Fans scale)
Category rank#45,411
Street price$19
Power3 W
Performance per dollar30.42
Released2020

Specifications

BrandCaldera
ModelCaldera FN-3802 Prime
Size120 × 120 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise36 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3802 Prime 120mm PWM Case Fan”, https://vextor7.com/item/6502883 (accessed 2026-10-20).