Hardware Spec Index

Caldera FN-3091 Max 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN3091-MAX · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index1,391 (Case Fans scale)
Category rank#5,196
Street price$49
Power4 W
Performance per dollar28.39
Released2023

Specifications

BrandCaldera
ModelCaldera FN-3091 Max
Size140 × 140 × 25 mm
Speed500–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3091 Max 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/2045148 (accessed 2026-10-22).