Hardware Spec Index

Zephyra FN-4618 SE 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN4618-SE · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index240 (Case Fans scale)
Category rank#29,148
Street price$9
Power4 W
Performance per dollar26.67
Released2019

Specifications

BrandZephyra
ModelZephyra FN-4618 SE
Size140 × 140 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4618 SE 140mm PWM Case Fan”, https://vextor7.com/item/21873479 (accessed 2026-10-25).