Hardware Spec Index

Zephyra FN-9979 XT 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN9979-XT · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index1,129 (Case Fans scale)
Category rank#34,259
Street price$39
Power4 W
Performance per dollar28.95
Released2023

Specifications

BrandZephyra
ModelZephyra FN-9979 XT
Size140 × 140 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise36 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-9979 XT 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/91307701 (accessed 2026-10-25).