Hardware Spec Index

Zephyra FN-6481 Ultra 120mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN6481-ULTRA · Released 2019 · Updated 2026-10-26

Key facts

Benchmark index288 (Case Fans scale)
Category rank#17,410
Street price$9
Power4 W
Performance per dollar32.00
Released2019

Specifications

BrandZephyra
ModelZephyra FN-6481 Ultra
Size120 × 120 × 25 mm
Speed500–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise23 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-6481 Ultra 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/36035385 (accessed 2026-10-26).