Hardware Spec Index

Zephyra FN-4492 Pro 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN4492-PRO · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index503 (Case Fans scale)
Category rank#3,572
Street price$19
Power3 W
Performance per dollar26.47
Released2020

Specifications

BrandZephyra
ModelZephyra FN-4492 Pro
Size120 × 120 × 25 mm
Speed200–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise32 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4492 Pro 120mm PWM Case Fan”, https://vextor7.com/item/69015944 (accessed 2026-10-23).