Hardware Spec Index

Zephyra FN-4743 XT 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN4743-XT · Released 2022 · Updated 2026-10-18

Key facts

Benchmark index556 (Case Fans scale)
Category rank#19,429
Street price$19
Power2 W
Performance per dollar29.26
Released2022

Specifications

BrandZephyra
ModelZephyra FN-4743 XT
Size140 × 140 × 25 mm
Speed200–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise35 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4743 XT 140mm PWM Case Fan”, https://vextor7.com/item/97277831 (accessed 2026-10-18).