Hardware Spec Index

Zephyra FN-8550 Ultra 120mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN8550-ULTRA · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index260 (Case Fans scale)
Category rank#18,134
Street price$9
Power3 W
Performance per dollar28.89
Released2025

Specifications

BrandZephyra
ModelZephyra FN-8550 Ultra
Size120 × 120 × 25 mm
Speed500–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise22 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-8550 Ultra 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/6507502 (accessed 2026-10-24).