Hardware Spec Index

Caldera FN-4144 Ultra 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN4144-ULTRA · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index837 (Case Fans scale)
Category rank#38,916
Street price$29
Power4 W
Performance per dollar28.86
Released2021

Specifications

BrandCaldera
ModelCaldera FN-4144 Ultra
Size140 × 140 × 25 mm
Speed500–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise35 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4144 Ultra 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/14760100 (accessed 2026-10-26).