Hardware Spec Index

Zephyra FN-4883 Ultra 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN4883-ULTRA · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index1,013 (Case Fans scale)
Category rank#46,857
Street price$29
Power4 W
Performance per dollar34.93
Released2020

Specifications

BrandZephyra
ModelZephyra FN-4883 Ultra
Size140 × 140 × 25 mm
Speed500–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 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-4883 Ultra 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/56526520 (accessed 2026-10-25).