Hardware Spec Index

Zephyra FN-5493 SE 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN5493-SE · Released 2020 · Updated 2026-10-18

Key facts

Benchmark index673 (Case Fans scale)
Category rank#16,133
Street price$19
Power3 W
Performance per dollar35.42
Released2020

Specifications

BrandZephyra
ModelZephyra FN-5493 SE
Size140 × 140 × 25 mm
Speed500–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-5493 SE 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/1913 (accessed 2026-10-18).