Hardware Spec Index

Zephyra FN-5729 Ultra 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN5729-ULTRA · Released 2019 · Updated 2026-10-24

Key facts

Benchmark index1,278 (Case Fans scale)
Category rank#35,203
Street price$49
Power4 W
Performance per dollar26.08
Released2019

Specifications

BrandZephyra
ModelZephyra FN-5729 Ultra
Size140 × 140 × 25 mm
Speed200–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise34 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-5729 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/29133736 (accessed 2026-10-24).