Hardware Spec Index

Zephyra FN-5743 XT 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN5743-XT · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index369 (Case Fans scale)
Category rank#35,882
Street price$9
Power3 W
Performance per dollar41.00
Released2020

Specifications

BrandZephyra
ModelZephyra FN-5743 XT
Size140 × 140 × 25 mm
Speed200–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise31 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-5743 XT 140mm PWM Case Fan”, https://vextor7.com/item/783606 (accessed 2026-10-21).