Hardware Spec Index

Zephyra FN-5491 Ti 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN5491-TI · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index1,022 (Case Fans scale)
Category rank#45,004
Street price$29
Power3 W
Performance per dollar35.24
Released2020

Specifications

BrandZephyra
ModelZephyra FN-5491 Ti
Size120 × 120 × 25 mm
Speed500–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise23 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-5491 Ti 120mm PWM ARGB Case Fan”, https://vextor7.com/item/7801779 (accessed 2026-10-22).