Hardware Spec Index

Caldera FN-2931 Max 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN2931-MAX · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index718 (Case Fans scale)
Category rank#632
Street price$19
Power2 W
Performance per dollar37.79
Released2019

Specifications

BrandCaldera
ModelCaldera FN-2931 Max
Size120 × 120 × 25 mm
Speed200–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2931 Max 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/27362652 (accessed 2026-10-24).