Hardware Spec Index

Zephyra FN-1154 Ultra 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN1154-ULTRA · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index782 (Case Fans scale)
Category rank#30,940
Street price$29
Power4 W
Performance per dollar26.97
Released2019

Specifications

BrandZephyra
ModelZephyra FN-1154 Ultra
Size140 × 140 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-1154 Ultra 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3082771 (accessed 2026-10-23).