Hardware Spec Index

Zephyra FN-4005 Ti 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN4005-TI · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index696 (Case Fans scale)
Category rank#30,739
Street price$29
Power4 W
Performance per dollar24.00
Released2019

Specifications

BrandZephyra
ModelZephyra FN-4005 Ti
Size140 × 140 × 25 mm
Speed300–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4005 Ti 140mm PWM Case Fan”, https://vextor7.com/item/3015783 (accessed 2026-10-26).