Hardware Spec Index

Caldera FN-2189 Edge 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN2189-EDGE · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index365 (Case Fans scale)
Category rank#14,612
Street price$9
Power4 W
Performance per dollar40.56
Released2023

Specifications

BrandCaldera
ModelCaldera FN-2189 Edge
Size140 × 140 × 25 mm
Speed400–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-2189 Edge 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3620073 (accessed 2026-10-24).