Hardware Spec Index

Zephyra FN-3653 Max 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN3653-MAX · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index611 (Case Fans scale)
Category rank#30,242
Street price$19
Power3 W
Performance per dollar32.16
Released2019

Specifications

BrandZephyra
ModelZephyra FN-3653 Max
Size140 × 140 × 25 mm
Speed400–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise29 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3653 Max 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/12782861 (accessed 2026-10-20).