Hardware Spec Index

Zephyra FN-4105 SE 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN4105-SE · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index503 (Case Fans scale)
Category rank#2,328
Street price$19
Power2 W
Performance per dollar26.47
Released2022

Specifications

BrandZephyra
ModelZephyra FN-4105 SE
Size120 × 120 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4105 SE 120mm PWM Case Fan”, https://vextor7.com/item/2137256 (accessed 2026-10-20).