Hardware Spec Index

Zephyra FN-3951 Ti 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN3951-TI · Released 2020 · Updated 2026-10-24

Key facts

Benchmark index338 (Case Fans scale)
Category rank#14,845
Street price$9
Power3 W
Performance per dollar37.56
Released2020

Specifications

BrandZephyra
ModelZephyra FN-3951 Ti
Size120 × 120 × 25 mm
Speed500–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3951 Ti 120mm PWM Case Fan”, https://vextor7.com/item/9625441 (accessed 2026-10-24).