Hardware Spec Index

Zephyra FN-8990 Prime 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN8990-PRIME · Released 2020 · Updated 2026-10-20

Key facts

Benchmark index277 (Case Fans scale)
Category rank#10,146
Street price$9
Power3 W
Performance per dollar30.78
Released2020

Specifications

BrandZephyra
ModelZephyra FN-8990 Prime
Size120 × 120 × 25 mm
Speed500–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise33 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-8990 Prime 120mm PWM Case Fan”, https://vextor7.com/item/7166994 (accessed 2026-10-20).