Hardware Spec Index

Zephyra FN-4035 Prime 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN4035-PRIME · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index585 (Case Fans scale)
Category rank#44,106
Street price$19
Power3 W
Performance per dollar30.79
Released2021

Specifications

BrandZephyra
ModelZephyra FN-4035 Prime
Size120 × 120 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise29 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4035 Prime 120mm PWM Case Fan”, https://vextor7.com/item/18074591 (accessed 2026-10-22).