Hardware Spec Index

Zephyra FN-4238 Max 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN4238-MAX · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index268 (Case Fans scale)
Category rank#6,712
Street price$9
Power4 W
Performance per dollar29.78
Released2024

Specifications

BrandZephyra
ModelZephyra FN-4238 Max
Size140 × 140 × 25 mm
Speed200–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4238 Max 140mm PWM Case Fan”, https://vextor7.com/item/20139024 (accessed 2026-10-22).