Hardware Spec Index

Zephyra FN-1690 Ti 120mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN1690-TI · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index621 (Case Fans scale)
Category rank#2,571
Street price$19
Power3 W
Performance per dollar32.68
Released2023

Specifications

BrandZephyra
ModelZephyra FN-1690 Ti
Size120 × 120 × 25 mm
Speed400–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-1690 Ti 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/5523968 (accessed 2026-10-21).