Hardware Spec Index

Caldera FN-7389 Ultra 120mm PWM Case Fan

Case Fans · Caldera · SKU FN7389-ULTRA · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index231 (Case Fans scale)
Category rank#8,087
Street price$9
Power3 W
Performance per dollar25.67
Released2021

Specifications

BrandCaldera
ModelCaldera FN-7389 Ultra
Size120 × 120 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-7389 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/52949486 (accessed 2026-10-22).