Hardware Spec Index

Zephyra FN-4081 Pro 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN4081-PRO · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index1,139 (Case Fans scale)
Category rank#47,553
Street price$29
Power3 W
Performance per dollar39.28
Released2019

Specifications

BrandZephyra
ModelZephyra FN-4081 Pro
Size140 × 140 × 25 mm
Speed500–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 mmH₂O
Noise29 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4081 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/486070 (accessed 2026-10-25).