Hardware Spec Index

Zephyra FN-9817 SE 120mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN9817-SE · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index533 (Case Fans scale)
Category rank#49,973
Street price$19
Power4 W
Performance per dollar28.05
Released2025

Specifications

BrandZephyra
ModelZephyra FN-9817 SE
Size120 × 120 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-9817 SE 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/51459685 (accessed 2026-10-20).