Hardware Spec Index

Zephyra FN-4705 Core 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN4705-CORE · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index1,226 (Case Fans scale)
Category rank#3,296
Street price$49
Power4 W
Performance per dollar25.02
Released2019

Specifications

BrandZephyra
ModelZephyra FN-4705 Core
Size120 × 120 × 25 mm
Speed400–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4705 Core 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/89020181 (accessed 2026-10-23).