Hardware Spec Index

Zephyra FN-6590 SE 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN6590-SE · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index779 (Case Fans scale)
Category rank#17,636
Street price$29
Power4 W
Performance per dollar26.86
Released2025

Specifications

BrandZephyra
ModelZephyra FN-6590 SE
Size140 × 140 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise24 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-6590 SE 140mm PWM Case Fan”, https://vextor7.com/item/7412396 (accessed 2026-10-23).