Hardware Spec Index

Caldera FN-6242 Ultra 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN6242-ULTRA · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index406 (Case Fans scale)
Category rank#20,450
Street price$9
Power3 W
Performance per dollar45.11
Released2020

Specifications

BrandCaldera
ModelCaldera FN-6242 Ultra
Size140 × 140 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-6242 Ultra 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/60006288 (accessed 2026-10-20).