Hardware Spec Index

Caldera FN-5549 Edge 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN5549-EDGE · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index639 (Case Fans scale)
Category rank#44,326
Street price$19
Power4 W
Performance per dollar33.63
Released2021

Specifications

BrandCaldera
ModelCaldera FN-5549 Edge
Size120 × 120 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5549 Edge 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/468816 (accessed 2026-10-23).