Hardware Spec Index

Zephyra FN-3865 Ti 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN3865-TI · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index527 (Case Fans scale)
Category rank#47,158
Street price$19
Power3 W
Performance per dollar27.74
Released2025

Specifications

BrandZephyra
ModelZephyra FN-3865 Ti
Size140 × 140 × 25 mm
Speed300–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3865 Ti 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3199482 (accessed 2026-10-19).