Hardware Spec Index

Zephyra FN-3493 Plus 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN3493-PLUS · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index875 (Case Fans scale)
Category rank#43,602
Street price$29
Power4 W
Performance per dollar30.17
Released2024

Specifications

BrandZephyra
ModelZephyra FN-3493 Plus
Size140 × 140 × 25 mm
Speed300–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3493 Plus 140mm PWM ARGB Case Fan”, https://vextor7.com/item/6140345 (accessed 2026-10-25).