Hardware Spec Index

Zephyra FN-2923 Core 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN2923-CORE · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index452 (Case Fans scale)
Category rank#73
Street price$19
Power2 W
Performance per dollar23.79
Released2021

Specifications

BrandZephyra
ModelZephyra FN-2923 Core
Size120 × 120 × 25 mm
Speed300–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-2923 Core 120mm PWM Case Fan”, https://vextor7.com/item/3499701 (accessed 2026-10-23).