Hardware Spec Index

Zephyra FN-2743 Ultra 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN2743-ULTRA · Released 2020 · Updated 2026-10-26

Key facts

Benchmark index593 (Case Fans scale)
Category rank#4,109
Street price$19
Power2 W
Performance per dollar31.21
Released2020

Specifications

BrandZephyra
ModelZephyra FN-2743 Ultra
Size120 × 120 × 25 mm
Speed500–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-2743 Ultra 120mm PWM Case Fan”, https://vextor7.com/item/96839241 (accessed 2026-10-26).