Hardware Spec Index

Zephyra FN-4420 Ti 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN4420-TI · Released 2022 · Updated 2026-10-27

Key facts

Benchmark index735 (Case Fans scale)
Category rank#45,851
Street price$19
Power4 W
Performance per dollar38.68
Released2022

Specifications

BrandZephyra
ModelZephyra FN-4420 Ti
Size140 × 140 × 25 mm
Speed200–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4420 Ti 140mm PWM Case Fan”, https://vextor7.com/item/7227464 (accessed 2026-10-27).