Hardware Spec Index

Zephyra FN-2539 Plus 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN2539-PLUS · Released 2019 · Updated 2026-10-22

Key facts

Benchmark index243 (Case Fans scale)
Category rank#9,278
Street price$9
Power3 W
Performance per dollar27.00
Released2019

Specifications

BrandZephyra
ModelZephyra FN-2539 Plus
Size140 × 140 × 25 mm
Speed500–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-2539 Plus 140mm PWM Case Fan”, https://vextor7.com/item/6652284 (accessed 2026-10-22).