Hardware Spec Index

Zephyra FN-2781 Ti 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN2781-TI · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index313 (Case Fans scale)
Category rank#24,377
Street price$9
Power3 W
Performance per dollar34.78
Released2021

Specifications

BrandZephyra
ModelZephyra FN-2781 Ti
Size140 × 140 × 25 mm
Speed200–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-2781 Ti 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/85962571 (accessed 2026-10-23).