Hardware Spec Index

Caldera FN-7889 Max 140mm PWM Case Fan

Case Fans · Caldera · SKU FN7889-MAX · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index702 (Case Fans scale)
Category rank#13,306
Street price$19
Power4 W
Performance per dollar36.95
Released2023

Specifications

BrandCaldera
ModelCaldera FN-7889 Max
Size140 × 140 × 25 mm
Speed200–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-7889 Max 140mm PWM Case Fan”, https://vextor7.com/item/2033595 (accessed 2026-10-21).