Hardware Spec Index

Caldera FN-9657 Edge 140mm PWM Case Fan

Case Fans · Caldera · SKU FN9657-EDGE · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index570 (Case Fans scale)
Category rank#43,340
Street price$19
Power3 W
Performance per dollar30.00
Released2022

Specifications

BrandCaldera
ModelCaldera FN-9657 Edge
Size140 × 140 × 25 mm
Speed200–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-9657 Edge 140mm PWM Case Fan”, https://vextor7.com/item/15964231 (accessed 2026-10-26).