Hardware Spec Index

Caldera FN-7305 Edge 140mm PWM Case Fan

Case Fans · Caldera · SKU FN7305-EDGE · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index359 (Case Fans scale)
Category rank#6,920
Street price$19
Power4 W
Performance per dollar18.89
Released2021

Specifications

BrandCaldera
ModelCaldera FN-7305 Edge
Size140 × 140 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-7305 Edge 140mm PWM Case Fan”, https://vextor7.com/item/74890547 (accessed 2026-10-22).