Hardware Spec Index

Zephyra FN-3979 SE 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN3979-SE · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index879 (Case Fans scale)
Category rank#25,101
Street price$29
Power3 W
Performance per dollar30.31
Released2022

Specifications

BrandZephyra
ModelZephyra FN-3979 SE
Size120 × 120 × 25 mm
Speed300–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3979 SE 120mm PWM ARGB Case Fan”, https://vextor7.com/item/168903 (accessed 2026-10-21).