Hardware Spec Index

Caldera FN-3518 SE 140mm PWM Case Fan

Case Fans · Caldera · SKU FN3518-SE · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index600 (Case Fans scale)
Category rank#49,549
Street price$19
Power4 W
Performance per dollar31.58
Released2020

Specifications

BrandCaldera
ModelCaldera FN-3518 SE
Size140 × 140 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3518 SE 140mm PWM Case Fan”, https://vextor7.com/item/45305033 (accessed 2026-10-19).