Hardware Spec Index

Zephyra FN-2124 Ultra 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN2124-ULTRA · Released 2021 · Updated 2026-10-25

Key facts

Benchmark index1,242 (Case Fans scale)
Category rank#22,197
Street price$49
Power4 W
Performance per dollar25.35
Released2021

Specifications

BrandZephyra
ModelZephyra FN-2124 Ultra
Size120 × 120 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-2124 Ultra 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/35305376 (accessed 2026-10-25).