Hardware Spec Index

Zephyra FN-2124 Ultra 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN2124-ULTRA · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index1,290 (Case Fans scale)
Category rank#2,187
Street price$49
Power3 W
Performance per dollar26.33
Released2024

Specifications

BrandZephyra
ModelZephyra FN-2124 Ultra
Size140 × 140 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise31 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-2124 Ultra 140mm PWM ARGB Case Fan”, https://vextor7.com/item/3352033 (accessed 2026-10-20).