Hardware Spec Index

Caldera FN-3898 SE 140mm PWM Case Fan

Case Fans · Caldera · SKU FN3898-SE · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index532 (Case Fans scale)
Category rank#36,909
Street price$19
Power4 W
Performance per dollar28.00
Released2020

Specifications

BrandCaldera
ModelCaldera FN-3898 SE
Size140 × 140 × 25 mm
Speed200–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-3898 SE 140mm PWM Case Fan”, https://vextor7.com/item/129890 (accessed 2026-10-24).