Hardware Spec Index

Zephyra FN-4078 Ultra 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN4078-ULTRA · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index864 (Case Fans scale)
Category rank#966
Street price$29
Power2 W
Performance per dollar29.79
Released2025

Specifications

BrandZephyra
ModelZephyra FN-4078 Ultra
Size120 × 120 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise35 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4078 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/20106507 (accessed 2026-10-22).