Hardware Spec Index

Caldera FN-1989 SE 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN1989-SE · Released 2023 · Updated 2026-10-18

Key facts

Benchmark index989 (Case Fans scale)
Category rank#36,532
Street price$29
Power3 W
Performance per dollar34.10
Released2023

Specifications

BrandCaldera
ModelCaldera FN-1989 SE
Size140 × 140 × 25 mm
Speed300–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-1989 SE 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/6921995 (accessed 2026-10-18).