Hardware Spec Index

Zephyra FN-1846 Pro 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN1846-PRO · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index384 (Case Fans scale)
Category rank#40,729
Street price$9
Power4 W
Performance per dollar42.67
Released2023

Specifications

BrandZephyra
ModelZephyra FN-1846 Pro
Size120 × 120 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-1846 Pro 120mm PWM Case Fan”, https://vextor7.com/item/3389714 (accessed 2026-10-20).