Hardware Spec Index

Zephyra FN-5031 Plus 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN5031-PLUS · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index581 (Case Fans scale)
Category rank#15,199
Street price$19
Power3 W
Performance per dollar30.58
Released2021

Specifications

BrandZephyra
ModelZephyra FN-5031 Plus
Size140 × 140 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow72.0 CFM
Static pressure1.43 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-5031 Plus 140mm PWM Case Fan”, https://vextor7.com/item/10430397 (accessed 2026-10-22).