Hardware Spec Index

Zephyra FN-9645 Ti 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN9645-TI · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index603 (Case Fans scale)
Category rank#16,127
Street price$19
Power4 W
Performance per dollar31.74
Released2022

Specifications

BrandZephyra
ModelZephyra FN-9645 Ti
Size120 × 120 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-9645 Ti 120mm PWM Case Fan”, https://vextor7.com/item/89029448 (accessed 2026-10-23).