Hardware Spec Index

Caldera FN-4597 Edge 140mm PWM Case Fan

Case Fans · Caldera · SKU FN4597-EDGE · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index310 (Case Fans scale)
Category rank#46,638
Street price$9
Power3 W
Performance per dollar34.44
Released2024

Specifications

BrandCaldera
ModelCaldera FN-4597 Edge
Size140 × 140 × 25 mm
Speed200–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4597 Edge 140mm PWM Case Fan”, https://vextor7.com/item/15466017 (accessed 2026-10-26).