Hardware Spec Index

Zephyra FN-6138 Ultra 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN6138-ULTRA · Released 2022 · Updated 2026-10-20

Key facts

Benchmark index840 (Case Fans scale)
Category rank#6,134
Street price$29
Power4 W
Performance per dollar28.97
Released2022

Specifications

BrandZephyra
ModelZephyra FN-6138 Ultra
Size140 × 140 × 25 mm
Speed500–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise33 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-6138 Ultra 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/7022166 (accessed 2026-10-20).