Hardware Spec Index

Zephyra FN-3240 Pro 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN3240-PRO · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index1,309 (Case Fans scale)
Category rank#35,282
Street price$49
Power3 W
Performance per dollar26.71
Released2025

Specifications

BrandZephyra
ModelZephyra FN-3240 Pro
Size140 × 140 × 25 mm
Speed500–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise35 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3240 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/19682909 (accessed 2026-10-21).