Hardware Spec Index

Zephyra FN-4241 Ultra 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN4241-ULTRA · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index1,003 (Case Fans scale)
Category rank#36,721
Street price$29
Power3 W
Performance per dollar34.59
Released2024

Specifications

BrandZephyra
ModelZephyra FN-4241 Ultra
Size120 × 120 × 25 mm
Speed200–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4241 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/8096252 (accessed 2026-10-24).