Hardware Spec Index

Caldera FN-5559 Edge 140mm PWM Case Fan

Case Fans · Caldera · SKU FN5559-EDGE · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index373 (Case Fans scale)
Category rank#28,496
Street price$19
Power4 W
Performance per dollar19.63
Released2023

Specifications

BrandCaldera
ModelCaldera FN-5559 Edge
Size140 × 140 × 25 mm
Speed300–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise25 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5559 Edge 140mm PWM Case Fan”, https://vextor7.com/item/8987339 (accessed 2026-10-23).