Hardware Spec Index

Caldera FN-7371 Ultra 140mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN7371-ULTRA · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index706 (Case Fans scale)
Category rank#41,239
Street price$29
Power3 W
Performance per dollar24.34
Released2023

Specifications

BrandCaldera
ModelCaldera FN-7371 Ultra
Size140 × 140 × 25 mm
Speed400–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-7371 Ultra 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/1439728 (accessed 2026-10-22).