Hardware Spec Index

Zephyra FN-2904 Core 120mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN2904-CORE · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index266 (Case Fans scale)
Category rank#15,951
Street price$9
Power3 W
Performance per dollar29.56
Released2022

Specifications

BrandZephyra
ModelZephyra FN-2904 Core
Size120 × 120 × 25 mm
Speed200–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise26 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-2904 Core 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/953654 (accessed 2026-10-25).