Hardware Spec Index

Zephyra FN-4004 Core 120mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN4004-CORE · Released 2022 · Updated 2026-10-23

Key facts

Benchmark index895 (Case Fans scale)
Category rank#33,553
Street price$29
Power4 W
Performance per dollar30.86
Released2022

Specifications

BrandZephyra
ModelZephyra FN-4004 Core
Size120 × 120 × 25 mm
Speed200–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise25 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4004 Core 120mm PWM ARGB Case Fan”, https://vextor7.com/item/1097646 (accessed 2026-10-23).