Hardware Spec Index

Zephyra FN-3531 Ti 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN3531-TI · Released 2024 · Updated 2026-10-21

Key facts

Benchmark index367 (Case Fans scale)
Category rank#28,954
Street price$9
Power2 W
Performance per dollar40.78
Released2024

Specifications

BrandZephyra
ModelZephyra FN-3531 Ti
Size120 × 120 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3531 Ti 120mm PWM Case Fan”, https://vextor7.com/item/649849 (accessed 2026-10-21).