Hardware Spec Index

Caldera FN-3917 Edge 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN3917-EDGE · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index587 (Case Fans scale)
Category rank#19,858
Street price$19
Power4 W
Performance per dollar30.89
Released2024

Specifications

BrandCaldera
ModelCaldera FN-3917 Edge
Size140 × 140 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3917 Edge 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/6883232 (accessed 2026-10-21).