Hardware Spec Index

Zephyra FN-7438 SE 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN7438-SE · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index358 (Case Fans scale)
Category rank#22,927
Street price$9
Power3 W
Performance per dollar39.78
Released2019

Specifications

BrandZephyra
ModelZephyra FN-7438 SE
Size140 × 140 × 25 mm
Speed500–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-7438 SE 140mm PWM Case Fan”, https://vextor7.com/item/3715972 (accessed 2026-10-24).