Hardware Spec Index

Caldera FN-2509 Edge 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN2509-EDGE · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index1,161 (Case Fans scale)
Category rank#39,976
Street price$39
Power3 W
Performance per dollar29.77
Released2025

Specifications

BrandCaldera
ModelCaldera FN-2509 Edge
Size140 × 140 × 25 mm
Speed300–1,900 RPM (PWM)
Airflow91.2 CFM
Static pressure1.80 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2509 Edge 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/93311977 (accessed 2026-10-19).