Hardware Spec Index

Caldera FN-5801 Pro 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN5801-PRO · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index246 (Case Fans scale)
Category rank#30,832
Street price$9
Power3 W
Performance per dollar27.33
Released2024

Specifications

BrandCaldera
ModelCaldera FN-5801 Pro
Size140 × 140 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-5801 Pro 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/8073306 (accessed 2026-10-21).