Hardware Spec Index

Zephyra FN-4842 Pro 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN4842-PRO · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index303 (Case Fans scale)
Category rank#42,557
Street price$9
Power4 W
Performance per dollar33.67
Released2025

Specifications

BrandZephyra
ModelZephyra FN-4842 Pro
Size140 × 140 × 25 mm
Speed200–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise25 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4842 Pro 140mm PWM Case Fan”, https://vextor7.com/item/299037 (accessed 2026-10-23).