Hardware Spec Index

Caldera FN-6247 Prime 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN6247-PRIME · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index400 (Case Fans scale)
Category rank#40,461
Street price$9
Power4 W
Performance per dollar44.44
Released2022

Specifications

BrandCaldera
ModelCaldera FN-6247 Prime
Size120 × 120 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6247 Prime 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/41369553 (accessed 2026-10-24).