Hardware Spec Index

Zephyra FN-4123 Max 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN4123-MAX · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index467 (Case Fans scale)
Category rank#32,402
Street price$19
Power3 W
Performance per dollar24.58
Released2023

Specifications

BrandZephyra
ModelZephyra FN-4123 Max
Size120 × 120 × 25 mm
Speed300–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise28 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4123 Max 120mm PWM Case Fan”, https://vextor7.com/item/5986350 (accessed 2026-10-26).