Hardware Spec Index

Zephyra FN-2743 Pro 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN2743-PRO · Released 2019 · Updated 2026-10-20

Key facts

Benchmark index812 (Case Fans scale)
Category rank#5,931
Street price$29
Power4 W
Performance per dollar28.00
Released2019

Specifications

BrandZephyra
ModelZephyra FN-2743 Pro
Size140 × 140 × 25 mm
Speed200–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-2743 Pro 140mm PWM Case Fan”, https://vextor7.com/item/9780306 (accessed 2026-10-20).