Hardware Spec Index

Zephyra FN-7543 Ultra 120mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN7543-ULTRA · Released 2022 · Updated 2026-10-26

Key facts

Benchmark index208 (Case Fans scale)
Category rank#19,708
Street price$9
Power2 W
Performance per dollar23.11
Released2022

Specifications

BrandZephyra
ModelZephyra FN-7543 Ultra
Size120 × 120 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-7543 Ultra 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/21538249 (accessed 2026-10-26).