Hardware Spec Index

Zephyra FN-4231 Ti 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN4231-TI · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index590 (Case Fans scale)
Category rank#42,347
Street price$19
Power3 W
Performance per dollar31.05
Released2020

Specifications

BrandZephyra
ModelZephyra FN-4231 Ti
Size120 × 120 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4231 Ti 120mm PWM Case Fan”, https://vextor7.com/item/3928017 (accessed 2026-10-19).