Hardware Spec Index

Caldera FN-1976 Edge 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN1976-EDGE · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index558 (Case Fans scale)
Category rank#15,077
Street price$19
Power4 W
Performance per dollar29.37
Released2021

Specifications

BrandCaldera
ModelCaldera FN-1976 Edge
Size120 × 120 × 25 mm
Speed200–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1976 Edge 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/13973159 (accessed 2026-10-26).