Hardware Spec Index

Zephyra FN-1129 Ultra 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN1129-ULTRA · Released 2020 · Updated 2026-10-22

Key facts

Benchmark index1,031 (Case Fans scale)
Category rank#2,369
Street price$39
Power4 W
Performance per dollar26.44
Released2020

Specifications

BrandZephyra
ModelZephyra FN-1129 Ultra
Size140 × 140 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise28 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-1129 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/7030645 (accessed 2026-10-22).