Hardware Spec Index

Caldera FN-8577 Edge 140mm PWM Case Fan

Case Fans · Caldera · SKU FN8577-EDGE · Released 2019 · Updated 2026-10-21

Key facts

Benchmark index345 (Case Fans scale)
Category rank#28,726
Street price$9
Power4 W
Performance per dollar38.33
Released2019

Specifications

BrandCaldera
ModelCaldera FN-8577 Edge
Size140 × 140 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-8577 Edge 140mm PWM Case Fan”, https://vextor7.com/item/20082304 (accessed 2026-10-21).