Hardware Spec Index

Zephyra FN-5576 Ultra 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN5576-ULTRA · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index987 (Case Fans scale)
Category rank#23,688
Street price$29
Power4 W
Performance per dollar34.03
Released2026

Specifications

BrandZephyra
ModelZephyra FN-5576 Ultra
Size140 × 140 × 25 mm
Speed200–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-5576 Ultra 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/588737 (accessed 2026-10-22).