Hardware Spec Index

Zephyra FN-9503 Plus 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN9503-PLUS · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index559 (Case Fans scale)
Category rank#13,022
Street price$19
Power3 W
Performance per dollar29.42
Released2021

Specifications

BrandZephyra
ModelZephyra FN-9503 Plus
Size120 × 120 × 25 mm
Speed200–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-9503 Plus 120mm PWM Case Fan”, https://vextor7.com/item/11957784 (accessed 2026-10-20).