Hardware Spec Index

Zephyra FN-6903 Pro 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN6903-PRO · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index970 (Case Fans scale)
Category rank#24,874
Street price$29
Power3 W
Performance per dollar33.45
Released2026

Specifications

BrandZephyra
ModelZephyra FN-6903 Pro
Size140 × 140 × 25 mm
Speed400–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise26 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-6903 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/6432191 (accessed 2026-10-22).