Hardware Spec Index

Zephyra FN-4732 Ultra 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN4732-ULTRA · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index787 (Case Fans scale)
Category rank#18,458
Street price$29
Power3 W
Performance per dollar27.14
Released2020

Specifications

BrandZephyra
ModelZephyra FN-4732 Ultra
Size120 × 120 × 25 mm
Speed500–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise35 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4732 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/6301801 (accessed 2026-10-22).