Hardware Spec Index

Zephyra FN-2447 Ultra 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN2447-ULTRA · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index1,074 (Case Fans scale)
Category rank#6,243
Street price$29
Power3 W
Performance per dollar37.03
Released2026

Specifications

BrandZephyra
ModelZephyra FN-2447 Ultra
Size140 × 140 × 25 mm
Speed200–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 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-2447 Ultra 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/886844 (accessed 2026-10-24).