Hardware Spec Index

Caldera FN-1849 SE 140mm PWM Case Fan

Case Fans · Caldera · SKU FN1849-SE · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index255 (Case Fans scale)
Category rank#2,402
Street price$9
Power3 W
Performance per dollar28.33
Released2026

Specifications

BrandCaldera
ModelCaldera FN-1849 SE
Size140 × 140 × 25 mm
Speed200–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1849 SE 140mm PWM Case Fan”, https://vextor7.com/item/81319779 (accessed 2026-10-26).