Hardware Spec Index

Zephyra FN-6850 Pro 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN6850-PRO · Released 2020 · Updated 2026-10-27

Key facts

Benchmark index1,012 (Case Fans scale)
Category rank#15,150
Street price$29
Power4 W
Performance per dollar34.90
Released2020

Specifications

BrandZephyra
ModelZephyra FN-6850 Pro
Size140 × 140 × 25 mm
Speed400–2,600 RPM (PWM)
Airflow124.8 CFM
Static pressure2.47 mmH₂O
Noise30 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-6850 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/2023178 (accessed 2026-10-27).