Hardware Spec Index

Zephyra FN-4501 Prime 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN4501-PRIME · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index1,069 (Case Fans scale)
Category rank#29,176
Street price$39
Power4 W
Performance per dollar27.41
Released2021

Specifications

BrandZephyra
ModelZephyra FN-4501 Prime
Size120 × 120 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4501 Prime 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/20103605 (accessed 2026-10-22).