Hardware Spec Index

Zephyra FN-4505 Pro 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN4505-PRO · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index1,153 (Case Fans scale)
Category rank#13,171
Street price$39
Power4 W
Performance per dollar29.56
Released2023

Specifications

BrandZephyra
ModelZephyra FN-4505 Pro
Size120 × 120 × 25 mm
Speed500–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise32 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4505 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/12282926 (accessed 2026-10-21).