Hardware Spec Index

Caldera FN-9691 Edge 140mm PWM Case Fan

Case Fans · Caldera · SKU FN9691-EDGE · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index480 (Case Fans scale)
Category rank#13,366
Street price$19
Power4 W
Performance per dollar25.26
Released2020

Specifications

BrandCaldera
ModelCaldera FN-9691 Edge
Size140 × 140 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise35 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-9691 Edge 140mm PWM Case Fan”, https://vextor7.com/item/13634647 (accessed 2026-10-22).