Hardware Spec Index

Zephyra FN-5634 Plus 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN5634-PLUS · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index411 (Case Fans scale)
Category rank#14,711
Street price$19
Power4 W
Performance per dollar21.63
Released2021

Specifications

BrandZephyra
ModelZephyra FN-5634 Plus
Size140 × 140 × 25 mm
Speed200–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise30 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-5634 Plus 140mm PWM Case Fan”, https://vextor7.com/item/2672725 (accessed 2026-10-22).