Hardware Spec Index

Zephyra FN-5618 Prime 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN5618-PRIME · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index409 (Case Fans scale)
Category rank#19,680
Street price$19
Power3 W
Performance per dollar21.53
Released2025

Specifications

BrandZephyra
ModelZephyra FN-5618 Prime
Size140 × 140 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-5618 Prime 140mm PWM Case Fan”, https://vextor7.com/item/97526063 (accessed 2026-10-24).