Hardware Spec Index

Zephyra FN-4497 Ultra 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN4497-ULTRA · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index559 (Case Fans scale)
Category rank#2,902
Street price$19
Power4 W
Performance per dollar29.42
Released2026

Specifications

BrandZephyra
ModelZephyra FN-4497 Ultra
Size120 × 120 × 25 mm
Speed300–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4497 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/63667891 (accessed 2026-10-26).