Hardware Spec Index

Zephyra FN-4812 Pro 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN4812-PRO · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index1,227 (Case Fans scale)
Category rank#43,047
Street price$39
Power3 W
Performance per dollar31.46
Released2019

Specifications

BrandZephyra
ModelZephyra FN-4812 Pro
Size140 × 140 × 25 mm
Speed400–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise34 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4812 Pro 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/2393085 (accessed 2026-10-19).