Hardware Spec Index

Zephyra FN-3897 Ti 120mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN3897-TI · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index399 (Case Fans scale)
Category rank#19,078
Street price$9
Power3 W
Performance per dollar44.33
Released2026

Specifications

BrandZephyra
ModelZephyra FN-3897 Ti
Size120 × 120 × 25 mm
Speed200–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise27 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3897 Ti 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/291498 (accessed 2026-10-22).