Hardware Spec Index

Zephyra FN-3928 Plus 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN3928-PLUS · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index410 (Case Fans scale)
Category rank#450
Street price$9
Power2 W
Performance per dollar45.56
Released2023

Specifications

BrandZephyra
ModelZephyra FN-3928 Plus
Size120 × 120 × 25 mm
Speed500–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise24 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3928 Plus 120mm PWM Case Fan”, https://vextor7.com/item/3601648 (accessed 2026-10-26).