Hardware Spec Index

Zephyra FN-3829 Pro 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN3829-PRO · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index702 (Case Fans scale)
Category rank#18,661
Street price$19
Power3 W
Performance per dollar36.95
Released2021

Specifications

BrandZephyra
ModelZephyra FN-3829 Pro
Size120 × 120 × 25 mm
Speed300–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-3829 Pro 120mm PWM Case Fan”, https://vextor7.com/item/4755080 (accessed 2026-10-22).