Hardware Spec Index

Zephyra FN-5743 Prime 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN5743-PRIME · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index1,113 (Case Fans scale)
Category rank#34,605
Street price$39
Power4 W
Performance per dollar28.54
Released2019

Specifications

BrandZephyra
ModelZephyra FN-5743 Prime
Size120 × 120 × 25 mm
Speed400–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-5743 Prime 120mm PWM ARGB Case Fan”, https://vextor7.com/item/94095154 (accessed 2026-10-26).