Hardware Spec Index

Zephyra FN-4128 Pro 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN4128-PRO · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index1,353 (Case Fans scale)
Category rank#30,618
Street price$49
Power3 W
Performance per dollar27.61
Released2025

Specifications

BrandZephyra
ModelZephyra FN-4128 Pro
Size140 × 140 × 25 mm
Speed200–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4128 Pro 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/8614285 (accessed 2026-10-26).