Hardware Spec Index

Zephyra FN-1979 XT 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN1979-XT · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index400 (Case Fans scale)
Category rank#15,278
Street price$19
Power2 W
Performance per dollar21.05
Released2022

Specifications

BrandZephyra
ModelZephyra FN-1979 XT
Size140 × 140 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow67.2 CFM
Static pressure1.33 mmH₂O
Noise31 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-1979 XT 140mm PWM Case Fan”, https://vextor7.com/item/82881128 (accessed 2026-10-23).